【最全指南】3種 Win10/11 投影方法!第一種功能太強大!

【最全指南】3種 Win10/11 投影方法!第一種功能太強大!

產品教學

產品教學

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10分鐘

Karly chan

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你是否常需要將 Windows 投影到電腦或者會議電視上,卻對繁複設定感到困擾?無論是想在大螢幕上高效工作,還是與團隊共享簡報內容,掌握 Win 10 投影設定都是關鍵。本文將為您詳細解析三種實用的螢幕鏡像方法,包括 Windows 內建快捷功能、Miracast 連接,以及能實現跨裝置、高畫質且功能全面的第三方工具 —— DeskIn。我們將以清晰的步驟帶您輕鬆完成設定,文末更附上常見問題解答,若您在連接過程中遇到任何困難,也能迅速找到排除障礙的方案!

立即下載 DeskIn 遠端桌面,輕鬆將你的Windows 畫面投影到 Macbook、PC 和手機!

免費下載DeskIn

第一部分:電腦投影到電腦

在工作会议中需要快速、清晰地將電腦畫面分享給同事,下面為您整理了兩個非常實用的方法,一個會用到功能全面、跨平台能力強的 DeskIn,另一個是方便快捷的 Windows 內建工具。

方法1:使用第三方工具 DeskIn,實現高畫質跨平台投影

DeskIn 是一款支援 Windows、macOS、iOS 和安卓的超低延遲遠端桌面,除了遠端操控功能,你可以用它來把筆電投影到螢幕,DeskIn 支援在 Windows10/11 上使用,無需複雜的設定就可以將 Windows10/11 電腦畫面投影到其他電腦、筆電、手機和平板。DeskIn 支援 4K 超清畫質,提供 4:4:4 真彩色顯示,完美呈現使用介面。延遲可低於 40ms,畫面流暢不卡頓,而且聲音也可以同步傳輸。讓專業工作與日常使用的投影畫面,都與原始電腦螢幕完全一致。

DeskIn 還支援螢幕延伸,你可以將另一台筆電變成第二塊擴充螢幕,同時處理多個工作任務。除此之外,DeskIn 還有很多進階功能,如延伸 Windows 電腦螢幕到 iPad,同時高效率處理多任務;跨系統存取檔案,不受檔案格式和大小的限制,方便你快速分享文件、圖片或影片。無論是即時分享工作檔案或傳送工作文件,都變得無比直接與高效。

DeskIn 投影 Windows 電腦螢幕的 6 大優勢:

DeskIn 提供豐富的功能,幫助您鏡像投影 Windows 電腦螢幕,無論是教育工作者還是需要遠端操作的設計師、工程師,都可以獲得專業、流暢的溝通體驗。

  • 跨系統、裝置支援:DeskIn從Windows到Windows、Mac、Android、macOS系統之間的跨平台螢幕鏡像投影,使用場景更多!

  • 無需同一網路環境:DeskIn投影不需要再同一網路環境下,就算距離很遠也可以進行投影

  • 聲音畫面無延遲:DeskIn遠端桌面最大的優勢就是延遲低(低於40ms),在2K60FPS的鏡頭投影品質下,聲音和畫面都可以同步傳輸,不會有延遲、卡頓的狀況。

  • 靈活螢幕適配:DeskIn支援手動修改解析度、幀率等,更好地適配遠端螢幕

  • 安全:采用256位元加密,保證投影内容不會泄露

  • 簡單:無需額外設定,輕鬆3步就可以投影你的Windows電腦螢幕

【圖文指南】如何使用 DeskIn 鏡像投影 Windows 電腦螢幕

步驟一:在您的 Windows 電腦和需要投影到的電腦、行動裝置上安裝DeskIn,注冊一個免費賬戶並分別登入。

免費下載DeskIn

步驟二:在需要投影的裝置上打開DeskIn,點擊左邊菜單「鏡像屏/擴展屏」,點擊「立刻進行鏡像投影」選擇你想要”投影到”裝置,并點擊「開始鏡像投影」即可

步驟三:你還可以對正在投影的裝置的解析度、幀率進行調整

調節解析度

更多閲讀:

方法2:使用 Windows 內建「無線顯示器」,免裝軟體快速投影

Windows 10/11 內建的「無線顯示器」是一項實用的系統功能,能讓用戶將Windows 電腦螢幕無線投影至支援 Miracast 的裝置,例如智慧電視、無線顯示器或另一台 Windows 電腦。使用者無需額外下載第三方軟體或購買硬體,只要兩台設備皆支援 Miracast 並連接在同一 Wi-Fi 網路下,即可快速建立連線。整體連線流程簡單快速,是日常家庭娛樂與辦公需求中,既方便又穩定的投影解決方案。

內建工具的獨特優勢:簡單快速的投影體驗

  • 無需下載額外軟體:Windows的内建工具,無需額外安裝軟體

  • 簡單:設定基本比較簡單,輕鬆3步就可以投影你的Windows電腦螢幕

注意:這些情況下不建議使用無線顯示器

  • 網路限制:兩個裝置要在同一網路下才可以投影

  • 無法手動調整解析度、幀率:最高只有HD30FPS,少數情況可到60FPS

  • 無法投影到Mac、iOS:無法投影到不支援Miracast的裝置

  • 缺少進階功能:如遠端操控、檔案傳輸等等

【三步搞定】Windows 内建工具「無缐顯示器」投影電腦螢幕

步驟一:在“需要投影” 以及 “投影到”的電腦點擊「開始」>>「設定」>>「系統」>>「選用功能」>> 「新增功能」>> 搜尋並安裝「無線顯示器」

點擊檢視功能

步驟二:在要投影到的電腦工作列,搜尋找到「無線顯示器」並點選啓動程式(部分較舊的系統若無法找到,可嘗試搜尋找到「連線」並點選啓動程式),此時該裝置可以被搜尋到並接收投影内容。

搜尋找到「無線顯示器」

步驟三:在“需要投影” 的電腦同時按下「Windows+K」,在彈出的顯示器列表中選擇需要投影的裝置即可。您也可以將電腦螢幕投影到支援 Miracast 的電視、投影機或其他類型的外部顯示器。

Windows 内建工具螢幕投影

投影Windows10/11 電腦螢幕:2大方法對比

爲了更直觀地對比第三方軟體DeskIn和Windows 内建「無線顯示器」功能作爲Windows10/11電腦螢幕投影工具的區別,小編整理了以下表格。可以看出,DeskIn支援的投影系統和裝置更廣告,對於網路要求沒有限制,其安全性以及投影品質表現也非常突出,如果你需要跨系統延伸螢幕、并且希望有更多進階功能,DeskIn會比Windows 内建「無線顯示器」最適合你用來投影 Windows10/11電腦螢幕。

💻立即下載DeskIn遠端桌面,輕鬆將你的Windows 畫面投影到Macbook、PC和手機!

免費下載DeskIn

功能/特性

DeskIn 鏡像投影

Windows 内建「無線顯示器」

支援系統與裝置

✅ Windows → Win/Mac/Android/iOS

❌ 僅限 Miracast 裝置(Mac/iOS不支援)

網路環境要求

✅無需同一網路

❌ 必須同一 Wi-Fi 網路

最高解析度與幀率

✅ 2K@60FPS(可手動調整)

✅ 最高 1080p@30FPS

延遲表現

✅ 低延遲,音畫同步

⚠️ 中等延遲(依網路狀況波動)

進階功能

✅ 遠端操控、檔案傳輸、多螢幕管理

❌ 僅基礎鏡像投影

安全性

✅ 256 位元加密

⚠️ 依賴 Wi-Fi 安全性(如 WPA2)

設定複雜度

✅ 3 步完成,無需額外設定

✅ 內建工具,簡單快速

第二部分:電腦投影到電視

除了將筆電投影到另一台電腦螢幕,許多用戶也會需要會議室進行簡報,希望將電腦畫面無線投影到電視上,以下介紹如何使用 Miracast 技術,無需線材即可輕鬆實現大螢幕投影。

通過 Miracast 將電腦 Windows 投影電視,享受大螢幕

如果你需要將電腦 Windows 投影電視,並且希望擺脫雜亂的線材,不想在地板連接一條長長的 HDMI 線,那麼可以試試「Miracast」這項無線投影技術。

在開始操作前,需確認兩個關鍵條件:

  1. 確認你的 Windows 筆電與電視均支援 Miracast 技術。

  2. 將電腦與電視連接到同一個 Wi-Fi 網路中,這是建立無線連接的基礎。

如果兩個條件都符合,可以直接跟著下面的步驟,開始將電腦 Windows 投影電視!

小技巧:如何確認電腦支援 Miracast?

  1. 按下 Win + R 鍵,開啟「執行」對話框。輸入 dxdiag 後按 Enter,開啟「DirectX 診斷工具」。

  2. 切換到「儲存所有資訊」按鈕,將診斷報告儲存為一個文字檔。用記事本開啟該文字檔,使用搜尋功能(Ctrl + F)尋找「Miracast」。

  3. 您會看到類似「Miracast: Available, HDCP Supported」的結果。

    • Available:代表可用,您的電腦支援。

    • Not Available:代表不可用,您的電腦不支援。

【完整指南】Windows 10 電腦無線投影到電視畫面

  1. 在電視上找到「螢幕分享」,不同電視名稱會略微不同。

  2. 點擊螢幕左下角開始,找到「設定」圖示,點擊「藍牙」>>「 搜尋無線顯示器或擴充座」顯示裝置。

  3. 從列表中選擇您的電視。然後電視上會收到一則請求連接的提示訊息,點擊「允許裝置連線」即可。

  4. 現在,您的 Windows 11 電腦畫面已成功投影到電視上,可以開始觀看影片或者瀏覽頁面,也不會有任何延遲,後續再次使用的時候也無需重複連線。

Windows 電腦無線投影到電視

疑難排解:Windows 投影常見問題一次解決

無線投影時,為什麼出現有畫面但沒有聲音?

當您成功投影後,電腦可能仍將音訊輸出預設為本機的揚聲器或耳機孔,而非您投影的裝置。

  1. 在電腦上,點擊工作列右下角的喇叭圖示。

  2. 在彈出的選單中,會列出可用的音訊輸出裝置,例如:本機揚聲器、您的設備型號、或「DeskIn Audio」。

  3. 從列表中選擇您的投影裝置作為預設播放裝置,這樣聲音就會從電視或接收裝置的揚聲器傳出來了。

為什麼我按下 Win + P 完全沒反應?「投影到此電腦」的選項是灰色的,無法點選怎麼辦?

這通常是因爲顯示設定。首先,請打開 Windows 設定,進入「投影到此電腦」,點擊「可選功能」>>「+ 添加功能」,選擇無線顯示器,並安裝此功能。最後,回到「投影到此電腦」的設定畫面,就會發現功能已經恢復正常囉!

結論:使用DeskIn投影你的Windows10/11電腦螢幕

本文介紹了三種實用的 Windows 投影方法。若您需要 Windows 投影到另一台電腦,我們強烈推薦使用 DeskIn。它不僅能輕鬆實現 Windows 到任何裝置的無線投影,其 4K 真彩色與超低延遲更能確保畫面所見即所得,完美滿足專業工作與娛樂需求。無需同一網路,無論身在何處,都能隨時建立高效的工作空間。

此外,還可以使用 Windows 内建「無線顯示器」,若您想將電腦螢幕投影電視,則可以使用 Miracast,但該功能只支援投影到支援 Miracast 的裝置!

💻立即下載 DeskIn,體驗最智能、最全面的投影解決方案!

免費下載DeskIn

你是否常需要將 Windows 投影到電腦或者會議電視上,卻對繁複設定感到困擾?無論是想在大螢幕上高效工作,還是與團隊共享簡報內容,掌握 Win 10 投影設定都是關鍵。本文將為您詳細解析三種實用的螢幕鏡像方法,包括 Windows 內建快捷功能、Miracast 連接,以及能實現跨裝置、高畫質且功能全面的第三方工具 —— DeskIn。我們將以清晰的步驟帶您輕鬆完成設定,文末更附上常見問題解答,若您在連接過程中遇到任何困難,也能迅速找到排除障礙的方案!

立即下載 DeskIn 遠端桌面,輕鬆將你的Windows 畫面投影到 Macbook、PC 和手機!

免費下載DeskIn

第一部分:電腦投影到電腦

在工作会议中需要快速、清晰地將電腦畫面分享給同事,下面為您整理了兩個非常實用的方法,一個會用到功能全面、跨平台能力強的 DeskIn,另一個是方便快捷的 Windows 內建工具。

方法1:使用第三方工具 DeskIn,實現高畫質跨平台投影

DeskIn 是一款支援 Windows、macOS、iOS 和安卓的超低延遲遠端桌面,除了遠端操控功能,你可以用它來把筆電投影到螢幕,DeskIn 支援在 Windows10/11 上使用,無需複雜的設定就可以將 Windows10/11 電腦畫面投影到其他電腦、筆電、手機和平板。DeskIn 支援 4K 超清畫質,提供 4:4:4 真彩色顯示,完美呈現使用介面。延遲可低於 40ms,畫面流暢不卡頓,而且聲音也可以同步傳輸。讓專業工作與日常使用的投影畫面,都與原始電腦螢幕完全一致。

DeskIn 還支援螢幕延伸,你可以將另一台筆電變成第二塊擴充螢幕,同時處理多個工作任務。除此之外,DeskIn 還有很多進階功能,如延伸 Windows 電腦螢幕到 iPad,同時高效率處理多任務;跨系統存取檔案,不受檔案格式和大小的限制,方便你快速分享文件、圖片或影片。無論是即時分享工作檔案或傳送工作文件,都變得無比直接與高效。

DeskIn 投影 Windows 電腦螢幕的 6 大優勢:

DeskIn 提供豐富的功能,幫助您鏡像投影 Windows 電腦螢幕,無論是教育工作者還是需要遠端操作的設計師、工程師,都可以獲得專業、流暢的溝通體驗。

  • 跨系統、裝置支援:DeskIn從Windows到Windows、Mac、Android、macOS系統之間的跨平台螢幕鏡像投影,使用場景更多!

  • 無需同一網路環境:DeskIn投影不需要再同一網路環境下,就算距離很遠也可以進行投影

  • 聲音畫面無延遲:DeskIn遠端桌面最大的優勢就是延遲低(低於40ms),在2K60FPS的鏡頭投影品質下,聲音和畫面都可以同步傳輸,不會有延遲、卡頓的狀況。

  • 靈活螢幕適配:DeskIn支援手動修改解析度、幀率等,更好地適配遠端螢幕

  • 安全:采用256位元加密,保證投影内容不會泄露

  • 簡單:無需額外設定,輕鬆3步就可以投影你的Windows電腦螢幕

【圖文指南】如何使用 DeskIn 鏡像投影 Windows 電腦螢幕

步驟一:在您的 Windows 電腦和需要投影到的電腦、行動裝置上安裝DeskIn,注冊一個免費賬戶並分別登入。

免費下載DeskIn

步驟二:在需要投影的裝置上打開DeskIn,點擊左邊菜單「鏡像屏/擴展屏」,點擊「立刻進行鏡像投影」選擇你想要”投影到”裝置,并點擊「開始鏡像投影」即可

步驟三:你還可以對正在投影的裝置的解析度、幀率進行調整

調節解析度

更多閲讀:

方法2:使用 Windows 內建「無線顯示器」,免裝軟體快速投影

Windows 10/11 內建的「無線顯示器」是一項實用的系統功能,能讓用戶將Windows 電腦螢幕無線投影至支援 Miracast 的裝置,例如智慧電視、無線顯示器或另一台 Windows 電腦。使用者無需額外下載第三方軟體或購買硬體,只要兩台設備皆支援 Miracast 並連接在同一 Wi-Fi 網路下,即可快速建立連線。整體連線流程簡單快速,是日常家庭娛樂與辦公需求中,既方便又穩定的投影解決方案。

內建工具的獨特優勢:簡單快速的投影體驗

  • 無需下載額外軟體:Windows的内建工具,無需額外安裝軟體

  • 簡單:設定基本比較簡單,輕鬆3步就可以投影你的Windows電腦螢幕

注意:這些情況下不建議使用無線顯示器

  • 網路限制:兩個裝置要在同一網路下才可以投影

  • 無法手動調整解析度、幀率:最高只有HD30FPS,少數情況可到60FPS

  • 無法投影到Mac、iOS:無法投影到不支援Miracast的裝置

  • 缺少進階功能:如遠端操控、檔案傳輸等等

【三步搞定】Windows 内建工具「無缐顯示器」投影電腦螢幕

步驟一:在“需要投影” 以及 “投影到”的電腦點擊「開始」>>「設定」>>「系統」>>「選用功能」>> 「新增功能」>> 搜尋並安裝「無線顯示器」

點擊檢視功能

步驟二:在要投影到的電腦工作列,搜尋找到「無線顯示器」並點選啓動程式(部分較舊的系統若無法找到,可嘗試搜尋找到「連線」並點選啓動程式),此時該裝置可以被搜尋到並接收投影内容。

搜尋找到「無線顯示器」

步驟三:在“需要投影” 的電腦同時按下「Windows+K」,在彈出的顯示器列表中選擇需要投影的裝置即可。您也可以將電腦螢幕投影到支援 Miracast 的電視、投影機或其他類型的外部顯示器。

Windows 内建工具螢幕投影

投影Windows10/11 電腦螢幕:2大方法對比

爲了更直觀地對比第三方軟體DeskIn和Windows 内建「無線顯示器」功能作爲Windows10/11電腦螢幕投影工具的區別,小編整理了以下表格。可以看出,DeskIn支援的投影系統和裝置更廣告,對於網路要求沒有限制,其安全性以及投影品質表現也非常突出,如果你需要跨系統延伸螢幕、并且希望有更多進階功能,DeskIn會比Windows 内建「無線顯示器」最適合你用來投影 Windows10/11電腦螢幕。

💻立即下載DeskIn遠端桌面,輕鬆將你的Windows 畫面投影到Macbook、PC和手機!

免費下載DeskIn

功能/特性

DeskIn 鏡像投影

Windows 内建「無線顯示器」

支援系統與裝置

✅ Windows → Win/Mac/Android/iOS

❌ 僅限 Miracast 裝置(Mac/iOS不支援)

網路環境要求

✅無需同一網路

❌ 必須同一 Wi-Fi 網路

最高解析度與幀率

✅ 2K@60FPS(可手動調整)

✅ 最高 1080p@30FPS

延遲表現

✅ 低延遲,音畫同步

⚠️ 中等延遲(依網路狀況波動)

進階功能

✅ 遠端操控、檔案傳輸、多螢幕管理

❌ 僅基礎鏡像投影

安全性

✅ 256 位元加密

⚠️ 依賴 Wi-Fi 安全性(如 WPA2)

設定複雜度

✅ 3 步完成,無需額外設定

✅ 內建工具,簡單快速

第二部分:電腦投影到電視

除了將筆電投影到另一台電腦螢幕,許多用戶也會需要會議室進行簡報,希望將電腦畫面無線投影到電視上,以下介紹如何使用 Miracast 技術,無需線材即可輕鬆實現大螢幕投影。

通過 Miracast 將電腦 Windows 投影電視,享受大螢幕

如果你需要將電腦 Windows 投影電視,並且希望擺脫雜亂的線材,不想在地板連接一條長長的 HDMI 線,那麼可以試試「Miracast」這項無線投影技術。

在開始操作前,需確認兩個關鍵條件:

  1. 確認你的 Windows 筆電與電視均支援 Miracast 技術。

  2. 將電腦與電視連接到同一個 Wi-Fi 網路中,這是建立無線連接的基礎。

如果兩個條件都符合,可以直接跟著下面的步驟,開始將電腦 Windows 投影電視!

小技巧:如何確認電腦支援 Miracast?

  1. 按下 Win + R 鍵,開啟「執行」對話框。輸入 dxdiag 後按 Enter,開啟「DirectX 診斷工具」。

  2. 切換到「儲存所有資訊」按鈕,將診斷報告儲存為一個文字檔。用記事本開啟該文字檔,使用搜尋功能(Ctrl + F)尋找「Miracast」。

  3. 您會看到類似「Miracast: Available, HDCP Supported」的結果。

    • Available:代表可用,您的電腦支援。

    • Not Available:代表不可用,您的電腦不支援。

【完整指南】Windows 10 電腦無線投影到電視畫面

  1. 在電視上找到「螢幕分享」,不同電視名稱會略微不同。

  2. 點擊螢幕左下角開始,找到「設定」圖示,點擊「藍牙」>>「 搜尋無線顯示器或擴充座」顯示裝置。

  3. 從列表中選擇您的電視。然後電視上會收到一則請求連接的提示訊息,點擊「允許裝置連線」即可。

  4. 現在,您的 Windows 11 電腦畫面已成功投影到電視上,可以開始觀看影片或者瀏覽頁面,也不會有任何延遲,後續再次使用的時候也無需重複連線。

Windows 電腦無線投影到電視

疑難排解:Windows 投影常見問題一次解決

無線投影時,為什麼出現有畫面但沒有聲音?

當您成功投影後,電腦可能仍將音訊輸出預設為本機的揚聲器或耳機孔,而非您投影的裝置。

  1. 在電腦上,點擊工作列右下角的喇叭圖示。

  2. 在彈出的選單中,會列出可用的音訊輸出裝置,例如:本機揚聲器、您的設備型號、或「DeskIn Audio」。

  3. 從列表中選擇您的投影裝置作為預設播放裝置,這樣聲音就會從電視或接收裝置的揚聲器傳出來了。

為什麼我按下 Win + P 完全沒反應?「投影到此電腦」的選項是灰色的,無法點選怎麼辦?

這通常是因爲顯示設定。首先,請打開 Windows 設定,進入「投影到此電腦」,點擊「可選功能」>>「+ 添加功能」,選擇無線顯示器,並安裝此功能。最後,回到「投影到此電腦」的設定畫面,就會發現功能已經恢復正常囉!

結論:使用DeskIn投影你的Windows10/11電腦螢幕

本文介紹了三種實用的 Windows 投影方法。若您需要 Windows 投影到另一台電腦,我們強烈推薦使用 DeskIn。它不僅能輕鬆實現 Windows 到任何裝置的無線投影,其 4K 真彩色與超低延遲更能確保畫面所見即所得,完美滿足專業工作與娛樂需求。無需同一網路,無論身在何處,都能隨時建立高效的工作空間。

此外,還可以使用 Windows 内建「無線顯示器」,若您想將電腦螢幕投影電視,則可以使用 Miracast,但該功能只支援投影到支援 Miracast 的裝置!

💻立即下載 DeskIn,體驗最智能、最全面的投影解決方案!

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【最全指南】3種 Win10/11 投影方法
【最全指南】3種 Win10/11 投影方法
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如把iPad變成電腦的第二螢幕?(Mac/Windows完整教學)

如何把iPad變成電腦的第二螢幕?(Mac/Windows完整教學)

想找個 App 或軟體,可以用自己的 iPad 當第二螢幕,而且要有最好的解析度和畫面更新率?在日常學習生活中,通常一台筆電或許就能完成所有的工作。但面臨剪輯、設計、寫程式、資料校對等需要多視窗作業的工作時,多一塊顯示器真的能大大提升效率。如果你是居家辦公者、或是學生,沒有條件或是不想購入多一個螢幕,其實可以透過DeskIn遠端桌面、蘋果内建「Sidecar」功能以及Duet Display將 iPad 作爲延伸螢幕。本文也會同步說明 DeskIn 目前的螢幕鏡像/延伸方案限制,避免設定前產生誤解。

💻立即下載DeskIn遠端桌面,將iPad變成電腦的第二螢幕,提升工作效率!

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為什麼要把iPad變成電腦的第二螢幕?

1、避免頻繁切換視窗,提升效率

iPad 當延伸螢幕後,可以把主要工作放在電腦,副螢幕放置參考資料或工具軟體,複製、拖曳更順暢,不必再來回切換。

2、多任務處理更有條理

例如:寫程式時在電腦編碼、iPad顯示需求文檔;剪輯影片時電腦進行剪輯、iPad顯示素材;製作簡報時,電腦處理內容、iPad展示資料。兩塊螢幕分工明確,效率大幅提升。

3、色彩精準,適合設計工作者

iPad 的螢幕解析度高、色彩表現好,比部分便宜的外接螢幕更適合設計相關工作。

4、省錢又輕便

多數人家裡已有 iPad,出門攜帶也方便。把它當成副螢幕,不僅能節省購買顯示器的成本,也讓移動辦公更靈活。

iPad 延伸螢幕三種方法比較

方法

支援平台

連接方式

免費/付費

適用情境

備註

DeskIn

Windows / Mac

無線


任一付费方案包含


iPad 延伸螢幕 Windows 或 Mac

支援跨系統,操作簡單

Apple Sidecar

Mac


無線 / USB

免費(需Mac/iPad)

Mac iPad 雙螢幕

需同一 Apple ID,僅限 Mac/iPad

Duet Display

Windows / Mac

USB 有線(付費)

付費

iPad 當第二螢幕

適合喜歡有線連接的用戶

方法一:使用DeskIn(最推薦,支援Windows與Mac)

DeskIn 遠端桌面跨平台支援螢幕鏡像和延伸,而且高清、零延遲,是最好用的把iPad作爲電腦延伸螢幕的應用程式。它支援最高4K 解析度、60FPS,無需同一個網路就可以進行螢幕延伸,而且無論是Windows還是MacOS都可以。要使用DeskIn

DeskIn 除了支援延伸螢幕,還同時支援更多進階互動功能,將你的iPad與電腦串聯,例如用iPad遠端操控電腦、iPad與電腦之間進行檔案傳輸、掃碼投影、甚至遠端相機功能。DeskIn是iPad必裝的生產力工具和延伸螢幕工具,非常安全,而且畫面直覺,簡單易用。

💻立即下載DeskIn遠端桌面并升级方案,將iPad變成電腦的第二螢幕,提升工作效率!

免費下載DeskIn

📖相關文章推薦:

必學6個雙螢幕效率提升技巧!把iPad/安卓平板變成電腦的“第二螢幕”

三星平板作爲Windows延伸螢幕方法教學

爲什麽要選擇DeskIn來延伸iPad螢幕

💡優點:

  1. 跨平台支援,無論是MacOS還是Windows,一個軟體輕鬆搞定

  2. 高畫質延伸螢幕,最高支援 4K 60FPS,無感延遲

  3. 就算不在同一網絡下,也可以進行螢幕延伸

  4. 無需複雜設定,界面直覺

如何使用DeskIn把iPad作爲電腦的延伸螢幕

  1. 步驟一:在您的電腦(MacOS/Windows)和 iPad 上下载 DeskIn,注冊一個免費賬戶並分別登入。訂閱適合你的DeskIn方案

免費下載DeskIn
  1. 步驟二:在電腦端DeskIn上點擊左邊菜單「鏡像屏/擴展屏」>>「立刻進行螢幕擴展」,在選單中點選你的iPad,并點擊「開始螢幕擴展」即可

  2. 步驟三(非必須):若進行螢幕擴充後,您發現iPad只是鏡像電腦螢幕上的内容,請前往系統顯示器修改設定

  3. Windows:前往系統設定>>顯示器設定,將螢幕選項設定為「延伸這些顯示器」,你還可以根據您的使用習慣,透過拖拽修改1、2兩塊螢幕的左右順序。

延伸螢幕修改系統顯示器設定
  • MacOS:進入系統設置 >> 顯示設置,選擇 DeskIn 螢幕,並將螢幕選項改為"擴展顯示"。您也可以點擊"排列…"來調整兩個螢幕的位置。

延伸螢幕修改mac顯示器設定

方法二:使用Apple Sidecar(僅限Mac用戶)

如何使用Apple Sidecar把iPad變成Mac電腦的第二螢幕

蘋果本身自帶的Apple sidecar,「並行」功能支援將iPad用作Mac電腦的外部延伸顯示器。

  • 步驟一:打開mac系統設定,點選側邊欄的「顯示器」進入設定,點擊「+」號,選中您的iPad。

mac顯示器設定
  • 步驟二:選中iPad,選擇它做爲「延伸的顯示器」,並檢查mac頂部工具列的Airplay設定,將iPad的選項設定為「作爲單獨的顯示器使用」即可。iPad的側邊欄還有一些快捷按鍵可以使用,你也可以在mac上設定這個側邊欄的位置或是直接將其隱藏

使用sidecar延伸macbook螢幕到iPad

❗局限性:

  1. 兩台裝置已經登入同一個Apple ID,或在同一網絡下。

  2. 兩台裝置都已經開啓藍牙、Wi-Fi和「sidecar」功能,而且距離不能超過10公尺(大約10米)。

  3. 只適用2016年之後推出的mac和iPadOS13以上版本使用,其他蘋果裝置和Windows都無法用。

免費下載DeskIn

📖相關文章推薦:

方法三:使用 Duet Display 把 iPad 當第二螢幕(有線)

Duet Display 是一款付費應用,可以將 iPad 延伸螢幕 Windows 或 Mac,實現 iPad 雙螢幕 的工作體驗。它支援 有線 USB 連接(低延遲、高畫質)以及 無線 Wi-Fi 連接(需 Duet Air / Pro 訂閱),讓你把 iPad 當外接螢幕 使用,提升多任務辦公效率。

如何使用Duet Display把iPad作爲電腦的延伸螢幕

  1. iPad App Store 下載 Duet Display,並在電腦端安裝對應軟體(支援 Windows / Mac)。開啟這兩個裝置的Duet Display。

  2. 使用 USB 或 Wi-Fi 連接 iPad 與電腦,開啟兩端應用程式,系統會自動偵測。

  3. Windows:右鍵桌面 →「顯示設定」→選「延伸這些顯示器」。 Mac:系統偏好設定 → 顯示器 → 排列 iPad 作為第二螢幕。

Duet Display 有線連接

完成後,你就可以把 iPad 當螢幕iPad 當第二螢幕 使用,輕鬆實現螢幕延伸,提高工作效率。

📖相關文章推薦:

常見問題:關於iPad延伸螢幕

iPad可以延伸螢幕嗎?

可以,iPad 透過 Apple Sidecar 功能或第三方工具(如 DeskIn)即可延伸成電腦的副螢幕。這樣能提升多工效率,例如同時瀏覽文件與視訊,或將軟體工具面板移到 iPad,讓主螢幕更專注於主要工作。

iPad可以開雙螢幕嗎?

可以,iPad 不僅能當副螢幕,還支援 Split View 與 Slide Over 多工顯示模式。使用這些功能時,能同時在 iPad 螢幕上開啟兩個 App 或浮動視窗,達到雙螢幕效果,讓工作與娛樂的效率更高。

DeskIn怎麼螢幕擴展?

DeskIn 透過遠端連線,能將電腦畫面延伸到 iPad 或其他裝置,模擬成第二螢幕。安裝 DeskIn 並登入帳號後,選擇擴展模式即可使用,操作簡單且跨平台支援,適合需要高效多螢幕作業的使用者。

DeskIn是什麼?

DeskIn 是一款跨平台遠端桌面軟體,支援 Windows、macOS、iOS、Android 及 Web。它提供高畫質低延遲連線,能遠端操控電腦、檔案存取與螢幕擴展,適合遠距辦公、線上教學、設計與多工場景。DeskIn提供了不同的付費方案,滿足不同專業化場景的使用需求。

結論

本文介紹了如何把iPad變成Mac和Windows電腦的“第二螢幕”,以提升辦公效率,這對於需要同時處理多項任務,或是使用多視窗辦公的人來説非常有用。您可以將工作分配到多個螢幕上,從而減少混亂並提高效率。最推薦使用遠端生產力工具DeskIn遠端桌面軟體要進行iPad螢幕延伸,因爲它簡單易用,而且支援將iPad變成Mac和Windows電腦的擴充螢幕,能照顧到更多的日常使用情境,立即下載DeskIn

免費下載DeskIn
man looking for rustdesk alternatives

Top 6 RustDesk Alternative Tools for Faster, Easier Remote Access

Remote access should feel like flipping a light switch, not decoding a control panel. Yet many users exploring RustDesk eventually run into friction: connection IDs, server setup, or occasional lag. While RustDesk is powerful, it’s not always the easiest or smoothest option, especially for non-technical users.
That’s why more people are actively searching for a reliable RustDesk alternative that combines performance, simplicity, and flexibility. Whether you want a plug-and-play solution or something more advanced, this guide will help you find the best fit.


Why You Need a RustDesk Alternative (and How to Choose One)

RustDesk stands out as a privacy-friendly, self-hosted remote desktop tool. However, real-world usage reveals a few common challenges:

  • Complicated setup for the RustDesk self-hosted environments

  • Manual connection steps requiring IDs and passwords

  • Occasional latency or unstable connections

  • Limited user-friendly features out of the box

For many users, especially those helping family or managing multiple devices, simplicity matters just as much as control.

How to Choose the Right RustDesk Alternative

When evaluating a RustDesk alternative, focus on these key factors:

  • Ease of use: Quick setup without technical overhead

  • Performance: Smooth, low-latency remote sessions

  • Compatibility: Support for Windows, macOS, Linux, and mobile

  • Security: Strong encryption and access controls

  • Flexibility: Options ranging from cloud-based to open source

The ideal tool strikes a balance between power and convenience, something many modern solutions now deliver better than traditional setups.


Quick Comparison of the Best RustDesk Alternatives

Here’s a quick breakdown of the top tools and where they shine:

  • DeskIn – Best all-in-one RustDesk alternative for performance and ease of use

  • AnyDesk – Best lightweight tool for fast connections

  • TeamViewer – Best for enterprise-grade remote support

  • MeshCentral – Best open-source and self-hosted solution

  • DWService – Best free browser-based tool

  • Chrome Remote Desktop – Best simple, no-frills option


1. DeskIn – Best RustDesk Alternative for Seamless Performance and Ease of Use

Pros

  • Ultra-low latency with smooth high-frame-rate streaming

  • No complex setup or server deployment required

  • Cross-platform including Rustdesk alternative for Android

  • Secure with encryption and device control features

  • Built-in file transfer and multi-device management

Cons

  • Smaller awareness than legacy competitors

Best for: Users who want a powerful yet simple remote desktop solution

RustDesk Alternative DeskIn

DeskIn removes the friction that often comes with remote access tools. Instead of relying on IDs or manual configurations, it offers a streamlined connection experience that works right out of the box. This makes it especially valuable for users supporting non-technical family members or managing multiple remote devices.

Performance is where DeskIn truly distinguishes itself. Compared to RustDesk, which can sometimes struggle with latency, DeskIn delivers consistently smooth sessions with minimal lag. It also eliminates the need for self-hosting, making it a strong free RustDesk alternative option for users who want powerful features without the complexity.

For those exploring options beyond the RustDesk alternative GitHub projects, DeskIn provides a polished, ready-to-use experience that balances simplicity with professional-grade performance.


2. AnyDesk – Best Lightweight Alternative for Fast Connections

Pros

  • Lightweight and fast installation

  • Good performance on low bandwidth

  • Cross-platform support

  • Easy-to-use interface

Cons

  • Performance may drop during long sessions

  • File transfer can be inconsistent

Best for: Users needing quick and simple remote access

RustDesk Alternative AnyDesk

AnyDesk is often considered a natural step up from RustDesk for users who want something easier to deploy. It offers a lightweight application that connects quickly and performs well under normal conditions. This makes it suitable for quick troubleshooting or occasional remote access.

However, performance consistency can be an issue. Users frequently report lag or instability during extended sessions or when handling more demanding tasks. While AnyDesk is a solid option for basic needs, it may not fully satisfy users looking for a more robust, all-in-one solution.

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3. TeamViewer – Best for Enterprise Remote Support and Cross-Platform Access

Pros

  • Enterprise-grade security with encryption and 2FA

  • Stable performance across global networks

  • Rich features like file transfer and session recording

  • Broad device compatibility

Cons

  • Expensive for commercial use

  • Free version has limitations

  • Heavier resource usage on some systems

Best for: Businesses and IT teams managing multiple endpoints

RustDesk Alternative TeamViewer

TeamViewer has long been a dominant player in the remote desktop space, offering a comprehensive suite of features designed for enterprise environments. It excels in reliability and global connectivity, making it a popular choice for IT support teams.

That said, its pricing model is a major drawback for many users. Frequent users may quickly encounter licensing restrictions, and costs can escalate for businesses. Additionally, its heavier footprint can impact performance on lower-end devices. DeskIn offers a more modern alternative by delivering similar performance and essential features without the same cost barriers. For users who want enterprise-level capabilities with better efficiency, it presents a compelling option.

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4. MeshCentral – Best Open-Source Self-Hosted Alternative

Pros

  • Fully RustDesk alternative open source solution

  • Web-based management dashboard

  • Supports multi-device environments

  • Strong customization and control

Cons

  • Complex setup and maintenance

  • Requires technical expertise

Best for: Advanced users needing a Rustdesk alternative self-hosted

RustDesk Alternative MeshCentral

MeshCentral is a powerful open-source platform designed for users who want full control over their remote access infrastructure. It supports multiple devices and provides a centralized dashboard for management, making it attractive for IT professionals.

However, this flexibility comes with complexity. Setting up and maintaining a MeshCentral server requires technical knowledge, which can be a barrier for many users. Compared to this, DeskIn offers a much simpler deployment process while still delivering strong performance and security. For users who prioritize ease of use over full control, modern solutions like DeskIn provide a more accessible alternative.


5. DWService – Best Free and Browser-Based Alternative

Pros

  • Completely free

  • Browser-based access

  • Open-source foundation

  • Simple setup

Cons

  • Limited performance

  • Basic feature set

Best for: Users looking for a simple, free RustDesk alternative

RustDesk Alternative DWService

DWService offers a browser-based approach to remote access with no heavy installation, making it convenient for quick connections in restricted environments. It supports both desktop access and file management across major platforms.

However, performance often feels sluggish, especially on demanding tasks, and features remain basic; lacking session recording, smooth multi-monitor support, or advanced security controls. While suitable for occasional personal use, it falls short for professional or high-performance scenarios.

6. Chrome Remote Desktop – Best Simple Remote Access Tool

Pros

  • Free and easy to use

  • Browser-based setup

  • Cross-platform compatibility

Cons

  • Very limited features

  • No advanced management or collaboration tools

Best for: Casual users needing basic remote access

RustDesk Alternative Chrome Remote Desktop

Chrome Remote Desktop is one of the simplest remote access tools available. It’s easy to set up and works across devices, making it a convenient choice for occasional use.

However, it lacks many essential features such as file transfer, session management, and advanced security controls. For users with more demanding needs, it quickly becomes insufficient. Compared to Chrome Remote Desktop, DeskIn provides a much more complete experience without sacrificing ease of use, making it a better long-term solution.

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FAQs About Best RustDesk Alternatives

1. Why should I look for a RustDesk alternative?

RustDesk is powerful but can be difficult to set up and manage, especially with self-hosting. Many users prefer tools that offer similar performance without technical complexity. DeskIn simplifies remote access while maintaining strong performance and security.

2. What is the best free RustDesk alternative?

Several tools qualify as a free RustDesk alternative, including DWService and Chrome Remote Desktop. However, DeskIn stands out by offering better performance and usability even in its free version.

3. Is there an open-source alternative to RustDesk?

Yes, tools like MeshCentral and DWService are considered RustDesk alternative open source options. They provide flexibility and control but often require technical expertise to set up and maintain.

4. Which RustDesk alternative is best for beginners?

Beginners should choose tools with a simple setup and intuitive interfaces. DeskIn is an excellent option because it removes the need for manual configuration while still delivering advanced features.


Conclusion

RustDesk is a powerful starting point, but it’s not always the easiest or most efficient tool for everyday use. From setup complexity to performance limitations, many users eventually look for a better RustDesk alternative.

Among all the options, DeskIn stands out as the most balanced solution. It combines speed, simplicity, and cross-platform support into one seamless experience. If you’re ready to move beyond technical friction and enjoy truly smooth remote access, DeskIn is a choice that simply works.

traditional, clunky RDP connection represented by the old CRT monitor displaying Windows 7, placed alongside the modern, seamless "teleportation" experience provided by modern tools like DeskIn and contemporary displays

Top 7 RDP Alternative Tools for Faster, Safer Remote Access

Remote desktop access used to feel like a solid bridge. Now, for many users, traditional RDP feels more like a creaky rope ladder. With performance issues, security concerns, and limited cross-platform support, it's no surprise that more people are actively searching for a better RDP alternative that actually keeps up with modern workflows.

If you're managing multiple servers, working across devices, or just tired of unstable connections, this guide will walk you through the best tools worth switching to.


What is RDP Desktop?

RDP (Remote Desktop Protocol) is a proprietary protocol developed by Microsoft that allows users to connect to another computer over a network. It's widely used for accessing Windows servers, virtual machines, and remote workstations.

While powerful in controlled environments, RDP is often tied to Windows systems and requires configuration like port forwarding or VPNs. Compared to newer tools, it can feel rigid and outdated.

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Why You Need an RDP Alternative

RDP still works, but it comes with trade-offs that many users find frustrating:

  • Security risks if not properly configured

  • Complex setup for remote or external access

  • Limited cross-platform compatibility

  • Performance issues over unstable networks

Many IT teams are now actively replacing it, especially when looking for a Windows RDP client alternative or something that works seamlessly across macOS, Linux, and mobile devices. That's where modern Remote Desktop alternatives shine.

Quick Comparison of the Best RDP Alternatives

Choosing the right tool is like picking the right vehicle. Some are built for speed, others for heavy-duty enterprise work. Here's a quick snapshot:

  • DeskIn – Best all-in-one RDP alternative for performance and cross-platform use

  • TeamViewer – Best for enterprise remote support

  • AnyDesk – Best lightweight option for fast connections

  • RustDesk – Best Windows RDP alternative open-source solution

  • Remmina – Best RDP alternative for Linux users

  • Chrome Remote Desktop – Best simple browser-based tool

  • Splashtop – Best for high-performance business environments


1. DeskIn – Best RDP Alternative for Cross-Platform Performance

Pros

  • Ultra-low latency with smooth high-frame-rate streaming

  • Works across Windows, macOS, Linux, iOS, and Android

  • Strong encryption and secure access controls

  • Built-in file transfer and multi-session support

Cons

  • Newer compared to legacy brands

Best for: Users who want a powerful, flexible RDP alternative

RDP Alternative DeskIn

DeskIn feels less like remote access and more like teleportation for your desktop. Whether you're managing servers, supporting clients, or working remotely, it delivers consistently smooth performance without the usual lag spikes seen in traditional RDP setups.

Unlike many tools, DeskIn eliminates the need for complex configurations. You don't need to wrestle with firewalls or VPNs just to connect. It also works seamlessly across platforms, making it a strong alternative to Microsoft Remote Desktop for Mac and mobile users alike.

For teams juggling multiple systems, DeskIn provides a unified experience that replaces fragmented workflows. It's also a strong free RDP alternative option with premium-level capabilities, making it ideal for both individuals and businesses.

2. TeamViewer – Best for Enterprise Remote Support

Pros

  • Enterprise-grade security and compliance

  • Extensive feature set including collaboration tools

  • Cross-platform compatibility

  • Reliable global performance

Cons

  • Expensive licensing

  • Can be overkill for individuals

Best for: Enterprises needing secure and scalable remote access

RDP Alternative TeamViewer

TeamViewer is a comprehensive remote desktop platform widely adopted by IT teams, support professionals, and enterprises. Its feature set extends far beyond simple screen sharing—it includes robust device management, remote printing, file transfer, session recording, and even augmented reality support for field service. TeamViewer's security architecture relies on AES‑256 encryption, two‑factor authentication, and whitelisting, making it suitable for organizations with strict compliance requirements. It runs on virtually every operating system and mobile platform.

The main trade‑off is its pricing: licenses are subscription‑based and can become expensive for small teams or individual users, especially as TeamViewer aggressively flags personal use as commercial, leading to session restrictions.

3. AnyDesk – Best Lightweight RDP Alternative for Speed

Pros

  • Fast and responsive

  • Lightweight installation

  • Works well on low bandwidth

  • Easy to use

Cons

  • File transfer can be inconsistent

  • Lag during longer sessions

Best for: Users needing quick, simple remote access

RDP Alternative AnyDesk

AnyDesk is a lightweight remote desktop application prized for its speed and efficiency, often recommended as a fast alternative to Microsoft's native Remote Desktop on Windows 10 and Android. It uses a proprietary video codec, DeskRT, to achieve low latency even on limited bandwidth, making it ideal for quick support sessions and accessing devices over mobile networks. The interface is clean and minimalist, with features like address book management, file transfer, and session recording available.

However, users frequently report instability during extended sessions; performance can degrade over time, and file transfers may slow considerably compared to competitors. While its free version is generous for personal use, professional users often find the performance ceiling limits its suitability for continuous, demanding workloads. DeskIn, by contrast, maintains consistent performance even during extended use, making it better suited for professional workloads.

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4. RustDesk – Best Open-Source RDP Alternative for Privacy

Pros

  • Free and open-source

  • Self-hosting for full control

  • Strong privacy protection

  • Active community

Cons

  • Technical setup required

  • Limited user-friendly features

Best for: Developers and privacy-focused users

RDP Alternative RustDesk

RustDesk has emerged as a leading open‑source remote desktop alternative, appealing to developers and organizations that require full control over their data. It allows users to self‑host the relay and rendezvous servers, meaning no third‑party infrastructure handles connection metadata. Built with Rust, it offers a modern codebase with cross‑platform clients (Windows, macOS, Linux, Android, iOS) and supports essential features such as file transfer, TCP tunneling, and customizable address books.

The major barrier is its complexity: deploying a self‑hosted environment requires technical expertise to configure firewalls, SSL certificates, and ongoing server maintenance. For those using the public relay, performance can be inconsistent depending on server load and geographic proximity.

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Top RustDesk Alternatives for Better Performance, Security & Ease of Use


5. Remmina – Best Linux RDP Alternative

Pros

  • Open-source and free

  • Supports multiple protocols including RDP and VNC

  • Lightweight and flexible

  • Native to Linux environments

Cons

  • Limited features compared to modern tools

  • UI can feel outdated

Best for: Linux users looking for a traditional RDP alternative Linux

RDP Alternative Remmina

Remmina is a beloved open‑source remote desktop client for Linux, supporting multiple protocols (RDP, VNC, SSH, SPICE, and others) in a single unified interface. It is frequently chosen by system administrators and Linux enthusiasts who need a flexible, lightweight tool to manage diverse environments. Remmina offers tabbed sessions, quick‑connect profiles, and a plugin system that extends its capabilities.

However, its strength - protocol flexibility, also highlights its limitations. As a frontend client rather than a full remote access solution, it lacks features like unattended access, centralized account management, or robust session recording out of the box. Performance can vary by protocol, and the user experience lags behind more polished commercial tools, particularly for users seeking a plug‑and‑play setup.

6. Chrome Remote Desktop – Best Free and Simple Option

Pros

  • Free and easy to use

  • Browser-based setup

  • Cross-platform access

Cons

  • Very limited features

  • No advanced management tools

Best for: Casual users needing basic remote access

RDP Alternative Chrome Remote Desktop

Chrome Remote Desktop is a free, browser‑based remote access tool from Google that requires nothing more than a Chrome browser and a Google account. It excels in simplicity: installation takes seconds, and connections are mediated through Google's infrastructure, eliminating complex firewall configurations. For occasional use—such as helping a family member or quickly accessing a home computer—it works reliably across Windows, macOS, Linux, and even ChromeOS.

The trade‑off is its minimal feature set. There is no native file transfer, multi‑session management, remote printing, or granular permission controls. Collaboration tools are absent, and the reliance on a Google account for authentication can be a limitation in professional environments. It remains a convenient entry‑level tool but struggles to meet the needs of power users or IT teams.

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  1. DeskIn vs Chrome Remote Desktop: Which One Fits Your Workflow Best?

  2. Chrome Remote Desktop Alternative Free & Paid: Which One Is Best for You?


7. Splashtop – Best for High-Performance Business Use

Pros

  • High-quality streaming performance

  • Strong security features

  • Good for business environments

  • Reliable connections

Cons

  • Subscription-based pricing

  • Limited free version

Best for: Businesses needing performance-focused remote access

RDP Alternative Splashtop

Splashtop is a high‑performance remote desktop solution frequently adopted by creative professionals, educational institutions, and enterprises that prioritize fluid interaction. It delivers low‑latency streaming with support for high‑frame‑rate displays, making it suitable for video editing, CAD work, and other graphics‑intensive tasks. Splashtop offers a range of editions—from Business Access to SOS for on‑demand support—all of which include robust security (AES‑256, device authentication) and features like file transfer, remote printing, and multi‑monitor navigation. Its performance over local networks and the internet is consistently praised.

The primary drawback is cost: while competitive, the subscription model can accumulate quickly for users needing access to multiple devices or advanced features, especially when compared to similarly capable tools with more flexible pricing structures. DeskIn offers similar performance benefits with a more flexible pricing structure, making it a compelling alternative.

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  1. Top Splashtop Alternative Tools for Faster, More Reliable Remote Access

  2. Why Is DeskIn Remote Desktop Better Than Splashtop?

FAQs About Best RDP Alternatives

Why should I look for an RDP alternative?

RDP can be difficult to configure, less secure if exposed, and limited outside Windows environments. Modern tools like DeskIn provide better performance, security, and ease of use.

What is the best RDP alternative?

The best RDP alternative depends on your needs, but DeskIn stands out for its balance of speed, security, and cross-platform compatibility.

Is there a free RDP alternative?

Yes, several tools qualify as an RDP alternative free, including RustDesk and Chrome Remote Desktop. DeskIn also offers a free tier with advanced capabilities.

Is Microsoft shutting down RDP?

Microsoft is evolving its remote desktop ecosystem, but traditional RDP isn't disappearing overnight. However, many users are already transitioning to more modern solutions like DeskIn for better reliability and flexibility.

Conclusion

RDP has served its purpose, but the digital world has outgrown its limitations. Whether you need better performance, stronger security, or true cross-platform access, switching to a modern RDP alternative is no longer optional, it's inevitable.

Among all the options, DeskIn stands out as a future-ready solution. It combines speed, simplicity, and power into one seamless experience, helping you leave behind the friction of traditional remote desktop tools and step into something far more efficient.

如把iPad變成電腦的第二螢幕?(Mac/Windows完整教學)

如何把iPad變成電腦的第二螢幕?(Mac/Windows完整教學)

想找個 App 或軟體,可以用自己的 iPad 當第二螢幕,而且要有最好的解析度和畫面更新率?在日常學習生活中,通常一台筆電或許就能完成所有的工作。但面臨剪輯、設計、寫程式、資料校對等需要多視窗作業的工作時,多一塊顯示器真的能大大提升效率。如果你是居家辦公者、或是學生,沒有條件或是不想購入多一個螢幕,其實可以透過DeskIn遠端桌面、蘋果内建「Sidecar」功能以及Duet Display將 iPad 作爲延伸螢幕。本文也會同步說明 DeskIn 目前的螢幕鏡像/延伸方案限制,避免設定前產生誤解。

💻立即下載DeskIn遠端桌面,將iPad變成電腦的第二螢幕,提升工作效率!

免費下載DeskIn

為什麼要把iPad變成電腦的第二螢幕?

1、避免頻繁切換視窗,提升效率

iPad 當延伸螢幕後,可以把主要工作放在電腦,副螢幕放置參考資料或工具軟體,複製、拖曳更順暢,不必再來回切換。

2、多任務處理更有條理

例如:寫程式時在電腦編碼、iPad顯示需求文檔;剪輯影片時電腦進行剪輯、iPad顯示素材;製作簡報時,電腦處理內容、iPad展示資料。兩塊螢幕分工明確,效率大幅提升。

3、色彩精準,適合設計工作者

iPad 的螢幕解析度高、色彩表現好,比部分便宜的外接螢幕更適合設計相關工作。

4、省錢又輕便

多數人家裡已有 iPad,出門攜帶也方便。把它當成副螢幕,不僅能節省購買顯示器的成本,也讓移動辦公更靈活。

iPad 延伸螢幕三種方法比較

方法

支援平台

連接方式

免費/付費

適用情境

備註

DeskIn

Windows / Mac

無線


任一付费方案包含


iPad 延伸螢幕 Windows 或 Mac

支援跨系統,操作簡單

Apple Sidecar

Mac


無線 / USB

免費(需Mac/iPad)

Mac iPad 雙螢幕

需同一 Apple ID,僅限 Mac/iPad

Duet Display

Windows / Mac

USB 有線(付費)

付費

iPad 當第二螢幕

適合喜歡有線連接的用戶

方法一:使用DeskIn(最推薦,支援Windows與Mac)

DeskIn 遠端桌面跨平台支援螢幕鏡像和延伸,而且高清、零延遲,是最好用的把iPad作爲電腦延伸螢幕的應用程式。它支援最高4K 解析度、60FPS,無需同一個網路就可以進行螢幕延伸,而且無論是Windows還是MacOS都可以。要使用DeskIn

DeskIn 除了支援延伸螢幕,還同時支援更多進階互動功能,將你的iPad與電腦串聯,例如用iPad遠端操控電腦、iPad與電腦之間進行檔案傳輸、掃碼投影、甚至遠端相機功能。DeskIn是iPad必裝的生產力工具和延伸螢幕工具,非常安全,而且畫面直覺,簡單易用。

💻立即下載DeskIn遠端桌面并升级方案,將iPad變成電腦的第二螢幕,提升工作效率!

免費下載DeskIn

📖相關文章推薦:

必學6個雙螢幕效率提升技巧!把iPad/安卓平板變成電腦的“第二螢幕”

三星平板作爲Windows延伸螢幕方法教學

爲什麽要選擇DeskIn來延伸iPad螢幕

💡優點:

  1. 跨平台支援,無論是MacOS還是Windows,一個軟體輕鬆搞定

  2. 高畫質延伸螢幕,最高支援 4K 60FPS,無感延遲

  3. 就算不在同一網絡下,也可以進行螢幕延伸

  4. 無需複雜設定,界面直覺

如何使用DeskIn把iPad作爲電腦的延伸螢幕

  1. 步驟一:在您的電腦(MacOS/Windows)和 iPad 上下载 DeskIn,注冊一個免費賬戶並分別登入。訂閱適合你的DeskIn方案

免費下載DeskIn
  1. 步驟二:在電腦端DeskIn上點擊左邊菜單「鏡像屏/擴展屏」>>「立刻進行螢幕擴展」,在選單中點選你的iPad,并點擊「開始螢幕擴展」即可

  2. 步驟三(非必須):若進行螢幕擴充後,您發現iPad只是鏡像電腦螢幕上的内容,請前往系統顯示器修改設定

  3. Windows:前往系統設定>>顯示器設定,將螢幕選項設定為「延伸這些顯示器」,你還可以根據您的使用習慣,透過拖拽修改1、2兩塊螢幕的左右順序。

延伸螢幕修改系統顯示器設定
  • MacOS:進入系統設置 >> 顯示設置,選擇 DeskIn 螢幕,並將螢幕選項改為"擴展顯示"。您也可以點擊"排列…"來調整兩個螢幕的位置。

延伸螢幕修改mac顯示器設定

方法二:使用Apple Sidecar(僅限Mac用戶)

如何使用Apple Sidecar把iPad變成Mac電腦的第二螢幕

蘋果本身自帶的Apple sidecar,「並行」功能支援將iPad用作Mac電腦的外部延伸顯示器。

  • 步驟一:打開mac系統設定,點選側邊欄的「顯示器」進入設定,點擊「+」號,選中您的iPad。

mac顯示器設定
  • 步驟二:選中iPad,選擇它做爲「延伸的顯示器」,並檢查mac頂部工具列的Airplay設定,將iPad的選項設定為「作爲單獨的顯示器使用」即可。iPad的側邊欄還有一些快捷按鍵可以使用,你也可以在mac上設定這個側邊欄的位置或是直接將其隱藏

使用sidecar延伸macbook螢幕到iPad

❗局限性:

  1. 兩台裝置已經登入同一個Apple ID,或在同一網絡下。

  2. 兩台裝置都已經開啓藍牙、Wi-Fi和「sidecar」功能,而且距離不能超過10公尺(大約10米)。

  3. 只適用2016年之後推出的mac和iPadOS13以上版本使用,其他蘋果裝置和Windows都無法用。

免費下載DeskIn

📖相關文章推薦:

方法三:使用 Duet Display 把 iPad 當第二螢幕(有線)

Duet Display 是一款付費應用,可以將 iPad 延伸螢幕 Windows 或 Mac,實現 iPad 雙螢幕 的工作體驗。它支援 有線 USB 連接(低延遲、高畫質)以及 無線 Wi-Fi 連接(需 Duet Air / Pro 訂閱),讓你把 iPad 當外接螢幕 使用,提升多任務辦公效率。

如何使用Duet Display把iPad作爲電腦的延伸螢幕

  1. iPad App Store 下載 Duet Display,並在電腦端安裝對應軟體(支援 Windows / Mac)。開啟這兩個裝置的Duet Display。

  2. 使用 USB 或 Wi-Fi 連接 iPad 與電腦,開啟兩端應用程式,系統會自動偵測。

  3. Windows:右鍵桌面 →「顯示設定」→選「延伸這些顯示器」。 Mac:系統偏好設定 → 顯示器 → 排列 iPad 作為第二螢幕。

Duet Display 有線連接

完成後,你就可以把 iPad 當螢幕iPad 當第二螢幕 使用,輕鬆實現螢幕延伸,提高工作效率。

📖相關文章推薦:

常見問題:關於iPad延伸螢幕

iPad可以延伸螢幕嗎?

可以,iPad 透過 Apple Sidecar 功能或第三方工具(如 DeskIn)即可延伸成電腦的副螢幕。這樣能提升多工效率,例如同時瀏覽文件與視訊,或將軟體工具面板移到 iPad,讓主螢幕更專注於主要工作。

iPad可以開雙螢幕嗎?

可以,iPad 不僅能當副螢幕,還支援 Split View 與 Slide Over 多工顯示模式。使用這些功能時,能同時在 iPad 螢幕上開啟兩個 App 或浮動視窗,達到雙螢幕效果,讓工作與娛樂的效率更高。

DeskIn怎麼螢幕擴展?

DeskIn 透過遠端連線,能將電腦畫面延伸到 iPad 或其他裝置,模擬成第二螢幕。安裝 DeskIn 並登入帳號後,選擇擴展模式即可使用,操作簡單且跨平台支援,適合需要高效多螢幕作業的使用者。

DeskIn是什麼?

DeskIn 是一款跨平台遠端桌面軟體,支援 Windows、macOS、iOS、Android 及 Web。它提供高畫質低延遲連線,能遠端操控電腦、檔案存取與螢幕擴展,適合遠距辦公、線上教學、設計與多工場景。DeskIn提供了不同的付費方案,滿足不同專業化場景的使用需求。

結論

本文介紹了如何把iPad變成Mac和Windows電腦的“第二螢幕”,以提升辦公效率,這對於需要同時處理多項任務,或是使用多視窗辦公的人來説非常有用。您可以將工作分配到多個螢幕上,從而減少混亂並提高效率。最推薦使用遠端生產力工具DeskIn遠端桌面軟體要進行iPad螢幕延伸,因爲它簡單易用,而且支援將iPad變成Mac和Windows電腦的擴充螢幕,能照顧到更多的日常使用情境,立即下載DeskIn

免費下載DeskIn
man looking for rustdesk alternatives

Top 6 RustDesk Alternative Tools for Faster, Easier Remote Access

Remote access should feel like flipping a light switch, not decoding a control panel. Yet many users exploring RustDesk eventually run into friction: connection IDs, server setup, or occasional lag. While RustDesk is powerful, it’s not always the easiest or smoothest option, especially for non-technical users.
That’s why more people are actively searching for a reliable RustDesk alternative that combines performance, simplicity, and flexibility. Whether you want a plug-and-play solution or something more advanced, this guide will help you find the best fit.


Why You Need a RustDesk Alternative (and How to Choose One)

RustDesk stands out as a privacy-friendly, self-hosted remote desktop tool. However, real-world usage reveals a few common challenges:

  • Complicated setup for the RustDesk self-hosted environments

  • Manual connection steps requiring IDs and passwords

  • Occasional latency or unstable connections

  • Limited user-friendly features out of the box

For many users, especially those helping family or managing multiple devices, simplicity matters just as much as control.

How to Choose the Right RustDesk Alternative

When evaluating a RustDesk alternative, focus on these key factors:

  • Ease of use: Quick setup without technical overhead

  • Performance: Smooth, low-latency remote sessions

  • Compatibility: Support for Windows, macOS, Linux, and mobile

  • Security: Strong encryption and access controls

  • Flexibility: Options ranging from cloud-based to open source

The ideal tool strikes a balance between power and convenience, something many modern solutions now deliver better than traditional setups.


Quick Comparison of the Best RustDesk Alternatives

Here’s a quick breakdown of the top tools and where they shine:

  • DeskIn – Best all-in-one RustDesk alternative for performance and ease of use

  • AnyDesk – Best lightweight tool for fast connections

  • TeamViewer – Best for enterprise-grade remote support

  • MeshCentral – Best open-source and self-hosted solution

  • DWService – Best free browser-based tool

  • Chrome Remote Desktop – Best simple, no-frills option


1. DeskIn – Best RustDesk Alternative for Seamless Performance and Ease of Use

Pros

  • Ultra-low latency with smooth high-frame-rate streaming

  • No complex setup or server deployment required

  • Cross-platform including Rustdesk alternative for Android

  • Secure with encryption and device control features

  • Built-in file transfer and multi-device management

Cons

  • Smaller awareness than legacy competitors

Best for: Users who want a powerful yet simple remote desktop solution

RustDesk Alternative DeskIn

DeskIn removes the friction that often comes with remote access tools. Instead of relying on IDs or manual configurations, it offers a streamlined connection experience that works right out of the box. This makes it especially valuable for users supporting non-technical family members or managing multiple remote devices.

Performance is where DeskIn truly distinguishes itself. Compared to RustDesk, which can sometimes struggle with latency, DeskIn delivers consistently smooth sessions with minimal lag. It also eliminates the need for self-hosting, making it a strong free RustDesk alternative option for users who want powerful features without the complexity.

For those exploring options beyond the RustDesk alternative GitHub projects, DeskIn provides a polished, ready-to-use experience that balances simplicity with professional-grade performance.


2. AnyDesk – Best Lightweight Alternative for Fast Connections

Pros

  • Lightweight and fast installation

  • Good performance on low bandwidth

  • Cross-platform support

  • Easy-to-use interface

Cons

  • Performance may drop during long sessions

  • File transfer can be inconsistent

Best for: Users needing quick and simple remote access

RustDesk Alternative AnyDesk

AnyDesk is often considered a natural step up from RustDesk for users who want something easier to deploy. It offers a lightweight application that connects quickly and performs well under normal conditions. This makes it suitable for quick troubleshooting or occasional remote access.

However, performance consistency can be an issue. Users frequently report lag or instability during extended sessions or when handling more demanding tasks. While AnyDesk is a solid option for basic needs, it may not fully satisfy users looking for a more robust, all-in-one solution.

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3. TeamViewer – Best for Enterprise Remote Support and Cross-Platform Access

Pros

  • Enterprise-grade security with encryption and 2FA

  • Stable performance across global networks

  • Rich features like file transfer and session recording

  • Broad device compatibility

Cons

  • Expensive for commercial use

  • Free version has limitations

  • Heavier resource usage on some systems

Best for: Businesses and IT teams managing multiple endpoints

RustDesk Alternative TeamViewer

TeamViewer has long been a dominant player in the remote desktop space, offering a comprehensive suite of features designed for enterprise environments. It excels in reliability and global connectivity, making it a popular choice for IT support teams.

That said, its pricing model is a major drawback for many users. Frequent users may quickly encounter licensing restrictions, and costs can escalate for businesses. Additionally, its heavier footprint can impact performance on lower-end devices. DeskIn offers a more modern alternative by delivering similar performance and essential features without the same cost barriers. For users who want enterprise-level capabilities with better efficiency, it presents a compelling option.

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4. MeshCentral – Best Open-Source Self-Hosted Alternative

Pros

  • Fully RustDesk alternative open source solution

  • Web-based management dashboard

  • Supports multi-device environments

  • Strong customization and control

Cons

  • Complex setup and maintenance

  • Requires technical expertise

Best for: Advanced users needing a Rustdesk alternative self-hosted

RustDesk Alternative MeshCentral

MeshCentral is a powerful open-source platform designed for users who want full control over their remote access infrastructure. It supports multiple devices and provides a centralized dashboard for management, making it attractive for IT professionals.

However, this flexibility comes with complexity. Setting up and maintaining a MeshCentral server requires technical knowledge, which can be a barrier for many users. Compared to this, DeskIn offers a much simpler deployment process while still delivering strong performance and security. For users who prioritize ease of use over full control, modern solutions like DeskIn provide a more accessible alternative.


5. DWService – Best Free and Browser-Based Alternative

Pros

  • Completely free

  • Browser-based access

  • Open-source foundation

  • Simple setup

Cons

  • Limited performance

  • Basic feature set

Best for: Users looking for a simple, free RustDesk alternative

RustDesk Alternative DWService

DWService offers a browser-based approach to remote access with no heavy installation, making it convenient for quick connections in restricted environments. It supports both desktop access and file management across major platforms.

However, performance often feels sluggish, especially on demanding tasks, and features remain basic; lacking session recording, smooth multi-monitor support, or advanced security controls. While suitable for occasional personal use, it falls short for professional or high-performance scenarios.

6. Chrome Remote Desktop – Best Simple Remote Access Tool

Pros

  • Free and easy to use

  • Browser-based setup

  • Cross-platform compatibility

Cons

  • Very limited features

  • No advanced management or collaboration tools

Best for: Casual users needing basic remote access

RustDesk Alternative Chrome Remote Desktop

Chrome Remote Desktop is one of the simplest remote access tools available. It’s easy to set up and works across devices, making it a convenient choice for occasional use.

However, it lacks many essential features such as file transfer, session management, and advanced security controls. For users with more demanding needs, it quickly becomes insufficient. Compared to Chrome Remote Desktop, DeskIn provides a much more complete experience without sacrificing ease of use, making it a better long-term solution.

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FAQs About Best RustDesk Alternatives

1. Why should I look for a RustDesk alternative?

RustDesk is powerful but can be difficult to set up and manage, especially with self-hosting. Many users prefer tools that offer similar performance without technical complexity. DeskIn simplifies remote access while maintaining strong performance and security.

2. What is the best free RustDesk alternative?

Several tools qualify as a free RustDesk alternative, including DWService and Chrome Remote Desktop. However, DeskIn stands out by offering better performance and usability even in its free version.

3. Is there an open-source alternative to RustDesk?

Yes, tools like MeshCentral and DWService are considered RustDesk alternative open source options. They provide flexibility and control but often require technical expertise to set up and maintain.

4. Which RustDesk alternative is best for beginners?

Beginners should choose tools with a simple setup and intuitive interfaces. DeskIn is an excellent option because it removes the need for manual configuration while still delivering advanced features.


Conclusion

RustDesk is a powerful starting point, but it’s not always the easiest or most efficient tool for everyday use. From setup complexity to performance limitations, many users eventually look for a better RustDesk alternative.

Among all the options, DeskIn stands out as the most balanced solution. It combines speed, simplicity, and cross-platform support into one seamless experience. If you’re ready to move beyond technical friction and enjoy truly smooth remote access, DeskIn is a choice that simply works.

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專業、穩定、安全。

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電子郵件: support@deskin.io

總部: 991D Alexandra Road #02-17, Singapore 119972

版權所有 © 2026 Zuler Technology PTE. LTD. 保留所有權利。

聯絡我們

電子郵件: support@deskin.io

總部: 991D Alexandra Road #02-17, Singapore 119972

版權所有 © 2026 Zuler Technology PTE. LTD. 保留所有權利。

版權所有 © 2026 Zuler Technology PTE. LTD. 保留所有權利。

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