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Download ThinLinc client 4.21.0 for Windows

Remote Linux desktop access software

Cendio AB Remote desktop #94 Remote desktop

ThinLinc is a software that provides remote Linux desktop access by combining proprietary code with open-source projects like TigerVNC, noVNC and OpenSSH. The core purpose of the software is to securely grant graphical access to Linux machines. The ThinLinc software also works closely with the existing Linux system to utilize it’s already well established ecosystem.

Publisher’s description

What is ThinLinc client?

ThinLinc client by Cendio AB is proprietary Windows software in the remote desktop category. Besides Windows, it is available for Linux.

Installation and requirements

The publisher provides EXE (NSIS) installers for 64-bit Windows. The main installer is 11.4 MB. Installation asks for administrator rights. A silent install is possible with the installer’s documented switches.

Updates and version history

The current version is 4.21.0, released on August 14, 2026. The version history goes back to September 4, 2025: 3 releases, all linked to the official files.

Popularity and file types

On Windows it registers 1 file type, including .tlclient. Similar programs include TigerVNC, TeamViewer and UltraVNC.

Pros / Cons

Pros

  • Documented silent install
  • Small download (11.4 MB)
  • Also runs on Linux

Cons

  • Proprietary licence: check the terms and price
  • No native ARM64 build
  • Installation needs administrator rights

In short: ThinLinc client is a remote desktop tool for 64-bit PCs. Administrators can deploy it unattended.

Is ThinLinc client safe to download?

  • The file is served by cendio.com, the publisher’s own domain
  • The download link uses HTTPS
  • A SHA256 hash is published, so you can verify the file: BA9D91068988C1C3547E1DBCD5C5E5218D524193161EB66629283D65BC724308 · Open the VirusTotal report for this hash
  • The link answered when we last checked it (October 22, 2026)
  • ExeAtlas does not host, wrap or modify installers

Related guide: How to check a file’s SHA256 hash on Windows

Recent versions

All 3 versions ›
2025: 1 1 25 2026: 2 2 26
VersionDateSizeFiles
4.21.0Latest August 14, 2026 11.4 MB 64-bit EXE (NSIS)
4.20.0 January 9, 2026 — 64-bit EXE (NSIS)
4.19.0 September 4, 2025 — 64-bit EXE (NSIS)

Install from the command line

Silent install ›
PowerShell
wingetwinget install --id Cendio.ThinLincClient -e
silenttl-4.21.0-client-windows.exe /S

Related guide: How to use winget: install and update apps

Also for other systems

macOS (Homebrew)brew install --cask thinlinc-client
Linux (Flathub)flatpak install flathub se.cendio.tlclient

Information

Publisher
Cendio AB
Category
Remote desktop
Licence
Proprietary
Price
See the publisher’s site
Content rating
All ages
Requires
Windows 11 / 10
Architecture
64-bit
Installer
EXE (NSIS)
Other platforms
Linux
Version
4.21.0
Released
August 14, 2026
Added to the catalogue
September 4, 2025
Versions listed
3
Website
cendio.com
winget ID
Cendio.ThinLincClient

File types it opens (1)

  • .tlclient

Ratings and reviews

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Alternatives to ThinLinc client

See all ›
  • TigerVNC1.16.2High performance, multi-platform VNC client and server
    Open source74.6K ↓
  • TeamViewer15.82.6Secure remote access and support.
    Proprietary50.5M ↓
  • UltraVNC1.8.3.0VNC client and server graphical desktop sharing via RFB protocol
    Open source521.6K ↓
  • TightVNC2.8.89Free, Lightweight, Fast and Reliable Remote Control / Remote Desktop Software
    Open source1.3M ↓
  • NETworkManager2026.7.7.0A powerful tool for managing networks and troubleshoot network problems!
    Open source51.1K ↓
  • Terminals4.0.1.0Multi tab terminal services/remote desktop client.
    Other licence399.1K ↓
  • NoMachine10.2.3Free remote desktop for everybody. This version contains both the server and the client side parts of the application.
    Free288.2K ↓
  • Chrome Remote Desktop Host154.0.8037.40The easy way to remotely connect with your home or work computer, or share your screen with others.
    Free241.6K ↓

Frequently asked questions

Is ThinLinc client free?

ThinLinc client is proprietary (closed-source) software (licence: Proprietary). Whether it costs money depends on the edition: check the publisher’s site for prices and free tiers.

Is ThinLinc client safe to download?

The download comes from cendio.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.

How do I install ThinLinc client with winget?

Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.

Can ThinLinc client be installed silently?

Yes. The silent install page lists the exact command for each installer.

Does ThinLinc client run on ARM (Windows on Arm)?

There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.

Where can I download an older version of ThinLinc client?

The versions page lists all 3 versions with links to their official installer files, back to September 4, 2025.

What are alternatives to ThinLinc client?

TigerVNC, TeamViewer, UltraVNC, TightVNC and NETworkManager. The alternatives page compares them.

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