The Gtk# installer for the .NET Framework gives .NET developers all of the pieces they need to build and run Gtk#-based applications, the same set of libraries that are used to build Unix applications on Mono.
Publisher’s description
What is GTK# for .NET?
GTK# for .NET by Mono Project is free Windows software. It is written in C#.
Installation and requirements
The publisher provides MSI installers for 32-bit Windows. A silent install is possible with the installer’s documented switches. An MSI package is available for deployment with Group Policy, Intune or Configuration Manager.
Popularity and file types
The source code on GitHub (mono/gtk-sharp) has 435 stars.
Project description on GitHub: “Gtk# is a Mono/.NET binding to the cross platform Gtk+ GUI toolkit and the foundation of most GUI apps built with Mono”
Pros / Cons
Pros
- Free to use
- MSI package for managed deployment
- Documented silent install
Cons
- No native ARM64 build
- 32-bit only
- No update for more than a year
- Source repository archived
In short: GTK# for .NET is a free Windows tool for 32-bit PCs. Updates have slowed down. Administrators can deploy it unattended.
Is GTK# for .NET safe to download?
- The file is served by github.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
C944A52CA16D4C10F4619D4D7C9A46B358FFA798FA35641FC05030E59983E03D· Open the VirusTotal report for this hash - The link has not been checked yet
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Security practices (OpenSSF Scorecard)
Automated checks of the mono/gtk-sharp repository on GitHub by the Open Source Security Foundation, last run on October 19, 2026.
- No binaries in the repository10
- Licence declared9
- Code review7
- Actively maintained0
- OpenSSF Best Practices badge0
- Fuzzing0
- Signed releases0
- Security policy0
- Static code analysis0
The score rates how the project is developed and released, not whether the program is safe to install. scorecard.dev
Recent versions
All 1 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 2.12.45Latest | November 14, 2022 | — | 32-bit MSI |
Install from the command line
Silent install ›winget install --id Mono.GTKSharpforDotNet -emsiexec /i gtk-sharp-2.12.45.msi /qn /norestartmsiexec /x {0D038544-52B1-4F30-BAE1-46509B4A91A7} /qn /norestartRelated guide: How to use winget: install and update apps
Information
- Publisher
- Mono Project
- Licence
- Unknown (Freeware)
- Price
- Free
- Source code
- github.com/mono/gtk-sharp
- Written in
- C#
- Requires
- Windows 11 / 10
- Architecture
- 32-bit
- Installer
- MSI
- Version
- 2.12.45
- Released
- November 14, 2022
- Added to the catalogue
- April 20, 2026
- Versions listed
- 1
- GitHub stars
- 435
- GitHub forks
- 141
- Website
- mono-project.com
- winget ID
- Mono.GTKSharpforDotNet
- MSI product code
- {0D038544-52B1-4F30-BAE1-46509B4A91A7}
Ratings and reviews
No reviews yet. Be the first to rate it.
Frequently asked questions
Is GTK# for .NET free?
Yes. GTK# for .NET is free to use.
Is GTK# for .NET safe to download?
The download comes from github.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 GTK# for .NET 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 GTK# for .NET be installed silently?
Yes. The silent install page lists the exact command for each installer, including msiexec for the MSI package.
Does GTK# for .NET run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 32-bit version through emulation.