Download Latest Version
WinUI 3 in WinAppSDK 1.7.4 source code.zip (106.4 MB)
Get an email when there's a new version of Windows UI Library
| Name | Modified | Size | Downloads / Week |
|---|---|---|---|
| Parent folder | |||
| README.md | 2025-09-12 | 416 Bytes | |
| WinUI 3 in WinAppSDK 1.8.1 source code.tar.gz | 2025-09-12 | 96.2 MB | |
| WinUI 3 in WinAppSDK 1.8.1 source code.zip | 2025-09-12 | 107.2 MB | |
| Totals: 3 Items | 203.4 MB | 0 | |
The source code for the version of WinUI 3 in the WinAppSDK 1.8.1 is available. 1.8.1 is a stable servicing release for the WinAppSDK that fixes critical bugs for 1.8.
Check out our release notes for the list of issues fixed in this release.
Download the NuGet package for 1.8.1 here: https://www.nuget.org/packages/Microsoft.WindowsAppSDK/1.7.250916003.