TLDR
Match the tool to how you actually connect. If you support family or occasional ad-hoc help, a quick-install tool with on-demand codes wins. If you manage your own always-on machines, look for unattended access and a self-hosted option. Weigh how aggressively a vendor's free tier flags 'commercial use' before you commit a team to it.
Personal and light IT support: connecting to your own PCs from a laptop or phone, or helping a relative fix something without driving over.
Remote desktop software lets you see and control another computer over the internet, as if you were sitting at it. The free tiers are generous enough for personal use, home labs, and occasional support, but each vendor draws the line between 'personal' and 'commercial' in a different place.
The main split is between on-demand support (someone reads you a code, you connect once) and unattended access (you install an agent so you can reach a machine anytime). Decide which you need first, because tools that are great at one are often clumsy at the other.
Also check the quiet details: how many devices a free account allows, whether sessions time out, if file transfer and multi-monitor are gated, and whether the data path is peer-to-peer or routed through vendor servers. Those factors matter more day to day than a long feature list.
best free remote desktop software Tools compared
Filter by what you care about. Every tool stays on the page.
| Tool | Price | OS & Mobile Support | Unattended Access | File Transfer | Free Session Limits | Encryption | Multi-Monitor |
|---|---|---|---|---|---|---|---|
| TeamViewer | From $24.90/mo | Yes | Yes | Yes | Limited | Yes | Yes |
| AnyDesk | From $14.90/mo | Yes | Yes | Yes | Limited | Yes | Yes |
| Chrome Remote Desktop | Free | Yes | Yes | No | No | Yes | Limited |
| Microsoft Remote Desktop | Free | Limited | Yes | Yes | No | Yes | Yes |
| RustDesk | Free | Yes | Yes | Yes | No | Yes | Yes |
| RealVNC | From $4/mo | Yes | Yes | Limited | Limited | Yes | Yes |
| TightVNC | Free | Limited | Yes | Limited | No | Limited | Limited |
| UltraVNC | Free | Limited | Yes | Yes | No | Limited | Limited |
| Remmina | Free | Limited | Yes | Yes | No | Yes | Yes |
| NoMachine | Free | Yes | Yes | Yes | No | Yes | Yes |
| Parsec | From $8.33/mo | Yes | Yes | Limited | Limited | Yes | Yes |
| DWService | Free | Yes | Yes | Yes | No | Yes | Limited |
| Getscreen.me | From $8/mo | Yes | Yes | Yes | Limited | Yes | Limited |
| Zoho Assist | From $10/mo | Yes | Limited | Yes | Limited | Yes | Yes |
| Splashtop | From $5/mo | Yes | Yes | Yes | Limited | Yes | Yes |
Highlighted rows are featured placements. Competitor details are set by each platform, so confirm on their site before buying.
The 15 best best free remote desktop software tools
TeamViewer
From $24.90/moTeamViewer is one of the most recognized names in remote access, covering ad hoc support, unattended access, and device management. The free version works for personal use across Windows, macOS, Linux, and mobile, but commercial use requires a paid plan. It tends to flag suspected commercial activity, which can interrupt free users.
Pros
- Works on nearly every major platform and mobile device
- Fast connections with file transfer and multi-monitor support
- Mature feature set for support and unattended access
Cons
- Free tier is strictly personal use only
- Can wrongly detect commercial use and limit sessions
- Paid plans are relatively expensive
Best for: Personal users who want a polished, cross-platform remote access tool.
AnyDesk
From $14.90/moAnyDesk focuses on responsiveness and a small footprint, making it quick to connect even on slower links. The free plan covers personal, non-commercial use with unattended access and file transfer. Like TeamViewer, commercial use is expected to be licensed, and free sessions can be time or feature limited.
Pros
- Low latency and small download size
- Cross-platform clients including mobile
- Unattended access and file transfer available
Cons
- Free tier limited to personal use
- Some features reserved for paid plans
- Session limits can apply on the free version
Best for: Individuals who want a fast, light remote desktop for occasional use.
Chrome Remote Desktop
FreeChrome Remote Desktop is completely free and runs through the Chrome browser or a small host installer, using WebRTC for connections. It handles both unattended access to your own machines and one-time screen sharing for support via a PIN. It is simple by design, so it lacks file transfer and advanced admin features.
Pros
- Completely free with no usage tiers
- Simple setup through Chrome and Google account
- Works across Windows, macOS, Linux, and mobile
Cons
- No built-in file transfer
- Minimal features for IT management
- Requires a Google account
Best for: People who want free, no-cost access to their own computers.
Microsoft Remote Desktop
FreeMicrosoft Remote Desktop uses the RDP protocol to connect to Windows machines, with free client apps for Windows, macOS, iOS, and Android. The host side requires Windows Pro or higher, and connections typically work best within a local network or over a VPN. It is free but aimed at Windows-to-Windows access rather than cross-platform support.
Pros
- Free and built into Windows
- Strong performance over RDP
- Official clients for several platforms
Cons
- Host requires Windows Pro or Enterprise
- Remote access over the internet needs VPN or port setup
- Not designed for ad hoc support
Best for: Windows users connecting to their own Windows Pro machines.
RustDesk
FreeRustDesk is a free, open-source alternative that works out of the box using public relays or your own self-hosted server. The core app is free, while Pro self-hosting plans add user management, 2FA, and a web console. It appeals to users who want control over their data and no per-seat SaaS fees.
Pros
- Free and open source with self-hosting option
- Cross-platform clients including mobile
- File transfer and unattended access included
Cons
- Self-hosting requires setup effort
- Pro features need a paid license
- Smaller support ecosystem than big vendors
Best for: Privacy-minded users who want to self-host their remote access.
RealVNC
From $4/moRealVNC Connect offers cross-platform remote access with cloud or direct connections and strong encryption. The free Lite tier supports a limited number of devices for personal use, while paid plans add more devices and management. It is a solid choice when you want VNC with modern cloud brokering.
Pros
- Cross-platform clients and host support
- End-to-end encryption
- Reliable for both attended and unattended use
Cons
- Free tier limited to a few personal devices
- Advanced features require paid plans
- Can be slower than streaming-focused tools
Best for: Personal users wanting a polished VNC with cloud connections.
TightVNC
FreeTightVNC is a free and open-source remote desktop tool built around the VNC protocol. It is lightweight and works well on a local network, letting you control another machine as if you were in front of it. Internet use requires manual port forwarding or a VPN, and it is primarily Windows and Unix focused.
Pros
- Completely free and open source
- Lightweight and fast on a LAN
- File transfer supported on Windows
Cons
- No cloud brokering, needs port forwarding
- Weak encryption without extra setup
- Dated interface and limited platform range
Best for: Technical users on a local network who want a free VNC tool.
UltraVNC
FreeUltraVNC is a free Windows-focused VNC package that includes features like file transfer, a repeater for traversing networks, and a mirror driver for faster screen capture. It is highly configurable but Windows only, and secure internet use depends on the SecureVNC plugin or a VPN. It suits hands-on users who want a free, flexible toolkit.
Pros
- Free and open source
- File transfer and repeater tools included
- Mirror driver improves performance
Cons
- Windows only
- Encryption requires add-ons or plugins
- Setup can be complex for beginners
Best for: Windows admins who want a free, configurable VNC toolkit.
Remmina
FreeRemmina is a copyleft remote desktop client for Linux that supports RDP, VNC, SSH, SPICE, and more through plugins. It acts as a client rather than a host, so you use it to connect to other machines. It is ideal for Linux users who need one app to reach a mix of systems.
Pros
- Free and open source
- Supports RDP, VNC, SSH, SPICE, and X2Go
- Multi-monitor and kiosk mode features
Cons
- Linux client only
- Client only, not a host for incoming connections
- Relies on target systems for host setup
Best for: Linux users who connect to many systems over different protocols.
NoMachine
FreeNoMachine offers a free Personal Edition that delivers smooth remote sessions using its NX protocol, including audio and video streaming. It works across Windows, macOS, and Linux and handles direct peer-to-peer connections. Paid enterprise editions add multi-user hosting and central management.
Pros
- Free personal edition with strong performance
- Cross-platform with audio and video support
- Direct peer-to-peer connections
Cons
- Advanced and multi-user features need paid editions
- Setup can be fiddly across networks
- Not aimed at casual support scenarios
Best for: Home users wanting fast, media-capable access to their own machines.
Parsec
From $8.33/moParsec streams at high frame rates with low latency, making it a favorite for gaming and graphics-heavy tasks. The free tier covers personal use and connecting to your own computers, while paid plans add team management and extra features. It is less about IT support and more about a fast interactive experience.
Pros
- Up to 4K at 60fps with low latency
- Great for gaming and creative applications
- Free tier for personal use
Cons
- Not focused on IT support features
- Team and advanced features are paid
- No built-in traditional file transfer focus
Best for: Gamers and creatives who need a fast, high-quality remote session.
DWService
FreeDWService is a free and open-source service that lets you reach remote machines from any browser using an agent installed on the target. It supports screen control, file management, and text access, and you can self-host the backend if you prefer. It is a practical free option for occasional remote work and support.
Pros
- Free and open source with browser access
- File management and screen control
- Self-hosting possible
Cons
- Fewer features than commercial tools
- Performance depends on connection and browser
- Smaller community and support base
Best for: Users who want free browser-based remote access without installs on the viewer side.
Getscreen.me
From $8/moGetscreen.me lets you connect to remote machines through a browser without installing viewer software, using a link or permanent agent. The free plan covers a small number of devices and limited session time, with paid tiers for more devices and team features. It is handy for fast, no-install support.
Pros
- Connect from any browser, no viewer install
- Free tier available for light use
- Supports unattended access and file transfer
Cons
- Free plan has device and time limits
- Advanced features require paid plans
- Smaller vendor than major competitors
Best for: Freelancers and small teams needing quick browser-based support.
Zoho Assist
From $10/moZoho Assist is a cloud-based tool for remote support and unattended access that integrates with the wider Zoho suite. The free plan allows a single technician with basic features for occasional support sessions. Paid plans add unattended access, more technicians, and management tools.
Pros
- Free plan for basic one-on-one support
- Cross-platform and browser-friendly
- Integrates with Zoho and common help desks
Cons
- Unattended access needs a paid plan
- Free plan limited to one technician
- Advanced features gated behind tiers
Best for: Small support teams already in the Zoho ecosystem.
Splashtop
From $5/moSplashtop offers fast, high-definition remote access for personal, business, and support use, with strong performance for video and audio. Its free options are limited and mostly trial-based, so ongoing use usually requires a paid plan. It is a popular paid alternative to TeamViewer for small teams.
Pros
- High-quality streaming with audio
- Cross-platform clients and mobile apps
- Competitive pricing for paid plans
Cons
- Free use is limited or trial-based
- Features split across many product tiers
- Some add-ons cost extra
Best for: Small teams wanting high-quality remote access at a lower cost.
How to choose a free remote desktop tool
Start with the connection model. On-demand tools (Chrome Remote Desktop, DWService) are best when you help someone occasionally and want nothing installed permanently. Unattended tools (AnyDesk, Splashtop, RustDesk) suit your own always-on machines. Many tools do both, but the free experience differs.
Then check the free-tier ceiling. TeamViewer and AnyDesk use behavioral detection to flag what looks like business use and may interrupt or block sessions. Open-source options (RustDesk, Remmina, UltraVNC, MeshCentral) have no commercial-use restrictions, which is why they are popular with technical users willing to do more setup.
Finally, consider network setup. Peer-to-peer and self-hosted relay tools keep traffic off third-party servers, which matters for privacy but may require opening ports or running your own relay. Cloud-brokered tools work behind almost any firewall with no configuration.
Key features to look for
File transfer, clipboard sync, and multi-monitor handling are the features people miss most once they are gone. Confirm they work on the free tier, not just the paid one. Several VNC-based tools transfer files only through add-ons or not at all.
For security, look for end-to-end encryption, two-factor authentication on the account, and the ability to require a confirmation prompt on the remote machine. Unattended access without a confirmation step is convenient but riskier if credentials leak.
Performance depends on the codec. Parsec and NoMachine prioritize low-latency, high-framerate streaming (useful for gaming or video work), while VNC tools favor compatibility over smoothness. Match the tool to whether you are reading text or moving pixels.
Self-hosted vs cloud-brokered
Cloud-brokered tools route connection setup (and sometimes the stream) through the vendor's servers. That makes them trivial to use behind NAT and corporate firewalls, but you are trusting the vendor with the relay. Chrome Remote Desktop, Zoho Assist, and Getscreen.me work this way.
Self-hosted options like RustDesk, MeshCentral, and Apache Guacamole let you run the relay or gateway yourself. You get full control over where data flows and no per-seat limits, at the cost of maintaining a server. For a home lab or a privacy-focused setup, this is often the better long-term choice.
Frequently asked questions
Is free remote desktop software safe to use?
Reputable tools encrypt sessions end to end and let you require approval on the remote machine. The main risks are weak passwords on unattended access and granting control to someone you do not trust (a common tech-support scam). Enable two-factor authentication, use strong unique passwords, and never give control to an unsolicited caller.
What is the difference between on-demand and unattended access?
On-demand access requires someone at the remote computer to share a one-time code, so a person must be present each time. Unattended access installs a persistent agent, letting you connect anytime without anyone there. Use on-demand for helping others and unattended for reaching your own machines.
Can I use free remote desktop tools for business?
It depends on the license. Open-source tools like RustDesk, UltraVNC, and MeshCentral have no commercial restriction. TeamViewer and AnyDesk free tiers are for personal use and use detection systems that may block what looks like business activity, so a team should budget for a paid plan or pick an open-source option.
Which free tool works best through firewalls without configuration?
Cloud-brokered tools handle this best. Chrome Remote Desktop, AnyDesk, Zoho Assist, and Getscreen.me establish connections through vendor servers and typically need no port forwarding. Plain VNC tools like TightVNC often require opening ports or setting up a relay.
Is Chrome Remote Desktop good enough for most people?
For personal use it is hard to beat because it is free, has no commercial-use ambiguity, runs in the browser, and supports unattended access. It lacks advanced features like built-in chat, session recording, and fine-grained file management, so power users and IT pros often want more.
Do free remote desktop tools support mobile devices?
Most major ones do. TeamViewer, AnyDesk, Chrome Remote Desktop, Splashtop, and RustDesk all offer iOS and Android apps for controlling a computer from your phone. Controlling a phone from a computer is more limited and often restricted to specific Android devices.
What is the best free option for gaming or video editing remotely?
Parsec and NoMachine are built for low latency and high frame rates, which matters when you need smooth motion. Parsec's free tier is popular for remote gaming on your own machine. Standard support tools prioritize reliability over frame rate and will feel laggy for fast-moving content.
The bottom line
For solo or home use, start with RustDesk if you want control or Chrome Remote Desktop if you want zero setup. Small teams testing remote support should trial AnyDesk and TeamViewer side by side and confirm their activity stays under each vendor's free-use thresholds before relying on them.