QuickDesk

QuickDesk is a free, open-source remote desktop application with a built-in MCP server that lets AI agents view and control remote computers. Its MCP tools include screenshots, mouse and keyboard control, clipboard actions, OCR, and UI element detection. The server works with Cursor, Claude Desktop, VS Code, and other MCP clients, using stdio or HTTP/SSE transports; HTTP/SSE allows multiple AI clients to connect. Remote-control functions include keyboard and mouse mapping, cursor synchronization, two-way clipboard syncing, adaptive frame rate and bitrate, and performance statistics. Devices connect using a 9-digit Device ID and temporary access code, which can be configured to refresh at intervals from every 30 minutes to 24 hours or never. Users can deploy their own signaling and TURN servers. The self-hosted web admin panel lists TOTP two-factor authentication, operation audit logs, and CIDR-based IP whitelisting. QuickDesk's own code is MIT-licensed and free for commercial use; its bundled quickdesk-remoting component uses BSD 3-Clause. The README lists a Windows x64 installer and macOS ARM64 disk image; Linux support and iOS and Android clients are roadmap items.

QuickDesk combines remote desktop control with MCP tools for AI clients and options for self-hosted infrastructure. Readers should note the currently listed downloads and that Linux and mobile clients remain roadmap items.

QuickDesk may suit users who want AI agents to interact with remote computers through MCP, or who need remote desktop access with self-hosted server options. It is currently listed with Windows and macOS downloads; Linux and mobile clients are roadmap items.

QuickDesk is an open-source remote desktop app that lets people and AI clients access and control remote computers. It is best suited to users who want MCP-based desktop automation and are comfortable with remote-access infrastructure. The combination of unrestricted free use and human and AI control makes it a flexible option, though its current client downloads do not cover Linux or mobile.

Overview

QuickDesk joins a remote desktop connection with an MCP server for AI control. Compatible clients can inspect a computer’s screen and act on it, while people can use conventional mouse, keyboard, and clipboard controls. That makes it more relevant to developers building desktop-based AI workflows than to readers seeking only a general-purpose AI assistant.

Its open-source code is MIT-licensed and free for commercial use; the bundled quickdesk-remoting component uses the BSD 3-Clause license. The project therefore offers a permissive starting point for individuals and businesses, while still requiring attention to the separate component license.

Key features

AI control through MCP

The MCP server gives AI agents tools for screenshots, mouse and keyboard input, clipboard actions, OCR, and UI element detection. This mix of visual inspection and direct interaction is useful for workflows that need to read and operate a desktop interface, not just answer questions about it. The server works with Cursor, Claude Desktop, VS Code, and other MCP clients. Stdio suits local client connections, while HTTP/SSE can serve multiple AI clients.

Remote desktop operation

For people controlling a machine directly, QuickDesk includes keyboard and mouse mapping, cursor synchronization, bidirectional clipboard sync, adaptive frame rate and bitrate, and performance statistics. Together these cover core remote-work tasks and provide some visibility into connection performance. The feature set is practical, but it does not remove the need for clients that fit the machines being connected.

Access and infrastructure controls

Connections use a 9-digit Device ID and temporary access code. The code can be set to refresh every 30 minutes through 24 hours, or never; the refresh choice lets administrators balance convenience against how often access credentials change. Operators can also deploy their own signaling and TURN servers. The documented signaling stack uses Go, PostgreSQL, and Redis, with coturn for relay, which offers infrastructure control but asks users to manage a nontrivial self-hosted stack.

The self-hosted web admin panel includes TOTP two-factor authentication, operation audit logs, and CIDR-based IP whitelisting. On Windows 10 version 2004 or later, privacy mode blacks out the host display and blocks local keyboard and mouse input during remote control. That is a targeted privacy safeguard, rather than a general-purpose feature across all platforms.

Pricing

Free (open-source): free. The plan is MIT-licensed, has no feature restrictions, and imposes no connection limits. It suits individuals and teams that want to use or commercially deploy QuickDesk without a paid tier. There is no free trial because the product is free; there are no plan quotas or seat limits to weigh. The trade-off is operational rather than financial: users who self-host must provision and maintain the signaling and relay infrastructure themselves.

Platforms

QuickDesk supports Windows, macOS, Android, and web browser, with API access and hybrid deployment. The README provides a Windows x64 installer and a macOS ARM64 disk image. The Windows package requires administrator rights to install. Linux support and iOS and Android clients are roadmap items, so users should not treat them as current client downloads; in particular, Android support appears among the platform labels even as the README describes Android clients as future work.

Who it's for

QuickDesk is a strong fit for developers who want MCP-compatible AI clients to control real desktop interfaces, and for organizations that value open-source software, commercial-use permission, or self-hosted connection infrastructure. It also suits remote-access users who can work with the available Windows and macOS downloads or web access. It is a weaker choice for people who need a ready Linux or mobile client now, or who do not want to operate server infrastructure when self-hosting.

Pros and cons

Pros

• No feature or connection limits on the free plan: useful for commercial and personal use without per-seat or connection caps.
• Broad MCP controls: agents can inspect screens, use OCR and UI detection, and operate mouse, keyboard, and clipboard.
• Self-hosting and admin safeguards: users can run signaling and TURN services and use TOTP, audit logs, and IP whitelisting.
• Windows privacy mode: supported Windows hosts can blank the display and block local input during remote control.

Cons

• Linux and mobile clients are not current downloads: users who need those clients today should choose another option.
• Windows installation needs administrator rights: that can complicate setup on machines where users lack elevated access.
• Self-hosting involves several services: Go, PostgreSQL, Redis, and coturn make infrastructure ownership a real commitment.

Alternatives

For a broader set of AI computer-use tools, browse AI Computer Use Agents. Readers who want an assistant or agent on more client platforms may prefer Claude Code, which supports web, Windows, macOS, Linux, iOS, and Android; its free plan does not include Claude Code. Gemini is a better fit for readers seeking a general AI app with a free tier that includes features such as Deep Research, Gemini Live, Canvas, and Gems, rather than QuickDesk’s remote desktop controls.

Contop is another free option, with Android, iOS, Linux, macOS, and Windows platforms. Simular Sai suits users seeking a freemium alternative with a cloud-based Windows computer; its Starter plan is $50 a month and includes expanded access and credits. UFO is a free alternative for readers considering Android, Linux, or Windows platforms.

ChatGPT for Excel is oriented toward Excel use in a web app, with a free plan offering limited access. Lapu AI offers core agent capabilities on its free plan for macOS and Windows users, while its Premium plan adds more usage and workflow scheduling. Clawd Cursor is a free, MIT-licensed open-source option for Linux, macOS, self-hosted, and Windows environments.

Verdict

Choose QuickDesk if you want unrestricted, open-source remote desktop control that AI clients can use through MCP, especially if self-hosting and commercial use matter. Its strongest advantage is the breadth of human and AI controls without connection limits or feature restrictions. Look elsewhere if you need a Linux or mobile client now, or if managing your own connection infrastructure would outweigh the value of that control.