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MahApps/MahApps.Metro · source
Snapshot 0 · 2026-11-04T12:47:21Z · C# · MIT
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2a5c815913758e18bf880f2a5be91c83af1d4e7141b84ca8ff98500325dcebb6GitHub description at capture
A framework that allows developers to cobble together a better UI for their own WPF applications with minimal effort.
README at capture
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<h1>MahApps.Metro</h1>
<p>
A toolkit for creating awesome WPF applications. Lots of goodness out-of-the box.
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<p>
Supporting .NET Framework 4.6.2 and greater, .NET 6 and .NET 8 (on Windows)
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## What it is
MahApps.Metro is a UI toolkit for WPF. It takes the standard WPF controls, the ones you already use, gives them a clean and modern look, and adds the pieces WPF never shipped: a proper window chrome, a theming engine, dialogs that do not block, and a set of navigation controls.
The project started on 29 January 2011, is MIT licensed, and has been part of the [.NET Foundation](https://dotnetfoundation.org) since 2020. More than 160 people have contributed to it.
**It restyles what you already have.** Most UI libraries ask you to swap your controls for theirs. MahApps.Metro does the opposite: reference it, merge two resource dictionaries, and your existing `Button`, `TextBox`, `DataGrid` and `TreeView` are restyled in place. No rewrite, no new control names, no vendor lock-in on your XAML.
**A window that looks like an app.** `MetroWindow` replaces the Windows title bar with one you control: your own commands to the left and right of the title, a coloured glow border, an overlay for dialogs, and flyouts that slide in from any edge.
**Theming is a first-class feature.** A theme is a base theme (Light or Dark) plus an accent colour, switchable at runtime, and `ThemeManager` can follow the Windows accent colour and the system light/dark setting. You can generate your own themes from the same scheme the built-in ones use.
**Helpers instead of subclasses.** Watermarks, clear buttons, per-control corner radii, spell-check styling and selected-item brushes arrive as attached properties such as `TextBoxHelper.Watermark`, so you attach behaviour to a stock control instead of inheriting from a special one.
## What you can build with it
- [Windows and chrome](https://mahapps.github.io/mahapps.com/docs/controls/): `MetroWindow` with custom title-bar commands and glow borders, `MetroNavigationWindow` for page-based navigation.
- Navigation: a `HamburgerMenu` for the side-bar pattern, a `SplitView` underneath it, flyouts from any edge, and animated tab controls.
- [Dialogs](https://mahapps.github.io/mahapps.com/docs/dialogs/): message, input, login and progress dialogs shown as an overlay inside your window instead of a blocking modal. They are awaitable and usable from a view model.
- Input and data: `ColorPicker`, `DateTimePicker`, `NumericUpDown`, `MultiSelectionComboBox`, `HotKeyBox` and a [restyled `DataGrid`](https://mahapps.github.io/mahapps.com/docs/styles/).
- Feedback: badges, progress bars and rings, toggle switches and validation popups.
- Look and feel: [themes](https://mahapps.github.io/mahapps.com/docs/themes/) you can switch at runtime and [style variants](https://mahapps.github.io/mahapps.com/docs/stylevariants/) that follow Visual Studio, Windows 10 or WinUI conventions.
## Versions
Version 2.4 runs on .NET Framework 4.5.2 and newer as well as .NET Core 3.x. Version 3.0, on NuGet as a release candidate, targets .NET Framework 4.6.2, .NET 6 and .NET 8, and brings the window chrome up to date with Windows 11: the caption buttons are registered as non-client controls, so the maximise button takes part in snap layouts, and the window can use the newer backdrop materials.
## Let's get started
- [Documentation](https://mahapps.github.io/mahapps.com/) and [Quick Start](https://mahapps.github.io/mahapps.com/docs/guides/)
- [Icons](https://github.com/MahApps/MahApps.Metro/wiki/Icons) (MahApps.Metro.IconPacks)
- [Contributing](https://github.com/MahApps/MahApps.Metro/wiki/Contributing) to MahApps.Metro
- [Building](https://github.com/MahApps/MahApps.Metro/wiki/Building-the-MahApps.Metro-solution) the MahApps.Metro solution
- [Releases and Release Notes](https://github.com/MahApps/MahApps.Metro/releases)
- [Project templates](src/MahApps.Metro.Templates/README.md) for `dotnet new` and the Visual Studio New Project dialog
- [Wiki](https://github.com/MahApps/MahApps.Metro/wiki)
## Get in touch
[](https://twitter.com/intent/follow?screen_name=punker76)
[](https://matrix.to/#/#MahApps_MahApps.Metro:gitter.im)
## Awesome Application Samples
### Master Packager
<div align="center">
<a href="https://www.masterpackager.com/master-packager">
<img alt="Master Packager" src="./docs/master_packager.png" width="600">
</a>
<p>Software to view, create and edit Microsoft Windows Installer (MSI)/MST files for free</p>
</div>
### Markdown Monster
<div align="center">
<a href="https://markdownmonster.west-wind.com">
<img alt="Markdown Monster" src="./docs/markdown_monster.png" width="600">
</a>
<p>An extensible Markdown Editor, Viewer and Weblog Publisher for Windows by <a href="https://github.com/RickStrahl">@RickStrahl</a></p>
</div>
### Chocolatey GUI
<div align="center">
<a href="https://github.com/chocolatey/ChocolateyGUI">
<img alt="Chocolatey GUI" src="./docs/chocolatey_gui.png" width="600">
</a>
<p>A user interface for <a href="https://chocolatey.org/">Chocolatey</a> (a Machine Package Manager for Windows)</p>
</div>
### NETworkManager
<div align="center">
<a href="https://github.com/BornToBeRoot/NETworkManager">
<img alt="NETworkManager" src="./docs/networkmanager.png" width="600">
</a>
<p>A powerful tool for managing networks and troubleshoot network problems by <a href="https://github.com/BornToBeRoot">@BornToBeRoot</a></p>
</div>
### Other Projects
* [Showcase/Demo application](./src/MahApps.Metro.Samples/MahApps.Metro.Demo) The showcase/demo application built by the MahApps.Metro team. Compiled versions can be downloaded from [releases](https://github.com/MahApps/MahApps.Metro/releases) and preview versions can be downloaded from [CI artifacts](https://ci.appveyor.com/project/punker76/mahapps-metro/branch/develop/artifacts)
* [Gallery application](./src/MahApps.Metro.Samples/MahApps.Metro.Gallery) One page per control and per style, each sample with the markup behind it and the properties to play with. It comes with the same releases and CI artifacts as the showcase application
* [Azuser](https://github.com/Inzanit/azuser) by [@Inzanit](https://github.com/Inzanit) Azure SQL Server User Management
* [Carnac](https://github.com/Code52/carnac) by [@Code52](https://github.com/Code52) the Magnificent Keyboard Utility
* [Certify The Web](https://github.com/webprofusion/certify) by [@webprofusion](https://github.com/webprofusion) The GUI to manage free certificates from Let's Encrypt
* [CodeTrack](http://www.getcodetrack.com) by [Nico Van Goethem](https://twitter.com/GoethemNico) CodeTrack is a versatile profiler with some extra tricks up its sleeve.
* [FolderSecurityViewer](https://www.foldersecurityviewer.com) Easy to use NTFS permissions reporter to get all effective security owners of your data
* [Hearthstone-Deck-Tracker](https://github.com/Epix37/Hearthstone-Deck-Tracker) by [@Epix37](https://github.com/Epix37) HDT is an automatic deck tracker and manager for Hearthstone
* [Markdown Edit](https://github.com/mike-ward/Markdown-Edit) by [@mike-ward](https://github.com/mike-ward) A full-featured Markdown editor for Windows with an emphasis on content and keyboard shortcuts
* [MarkPad (DownmarkerWPF)](https://github.com/Code52/DownmarkerWPF) by [@Code52](https://github.com/Code52) a visual Markdown editor
* [Modern UI for WPF (MUI)](https://github.com/firstfloorsoftware/mui) Inspired by MahApps.Metro
* [Papercut](https://github.com/jaben/papercut) by [@Jaben](https://github.com/Jaben) Simple Desktop SMTP Server / Email Receiver
* [RainyDay Backup](https://www.copidal.com) Backup system for Azure DevOps Services and Azure Devops Server
* [SimpleMP](https://github.com/punker76/simple-music-player) by [@punker76](https://github.com/punker76) Simple Music Player - SimpleMP - Keeps it simple and plays your music
* [Solutionizer](https://github.com/thoemmi/Solutionizer) by [@thoemmi](https://github.com/thoemmi) Creating ad-hoc solutions for Visual Studio
* [Version Changer](https://marketplace.visualstudio.com/items?itemName=Newky2k.VersionChanger2022) Version Changer is a Visual Studio extension that makes it simple to change the version numbers of all the projects in a solution.
* [WinReform](https://github.com/AKruimink/WinReform) by [@AKruimink](https://github.com/AKruimink) A simple tool to help resize and relocate stubborn windows.
* [Xamarin Inspector](https://docs.microsoft.com/en-us/xamarin/tools/inspector/release-notes/) Visualize and debug your live app
* [Xamarin Workbooks](https://github.com/microsoft/workbooks) Xamarin Workbooks provide a blend of documentation and code that is perfect for experimentation, learning, and creating guides and teaching aids.
## License
Copyright © .NET Foundation, Jan Karger, Brendan Forster, Dennis Daume, Alex Mitchell, Paul Jenkins and contributors.
MahApps.Metro is provided as-is under the MIT license. For more information see [LICENSE](./LICENSE).
## Code of Conduct
This project has adopted the code of conduct defined by the [Contributor Covenant](http://contributor-covenant.org/)
to clarify expected behavior in our community.
For more information see the [.NET Foundation Code of Conduct](http://www.dotnetfoundation.org/code-of-conduct).
## Contribution License Agreement
By signing the [CLA](https://cla.dotnetfoundation.org/MahApps/MahApps.Metro), the community is free to use your contribution to .NET Foundation projects.
## .NET Foundation
This project is supported by the [.NET Foundation](http://www.dotnetfoundation.org).
## Dev Tools
We want to give some :heart: to this dev tools which makes the work a little bit easier!
- [Cake (C# Make)](https://cakebuild.net/) a free and open source cross-platform build automation system.
- [ReSharper](https://www.jetbrains.com/resharper/)
- [Rider](https://www.jetbrains.com/rider/)
- [AppVeyor](https://www.appveyor.com/) CI/CD service for Windows, Linux and macOS
A big thank goes to [JetBrains](https://www.jetbrains.com) who provide an [Open Source License](https://www.jetbrains.com/community/opensource/) for ReSharper and Rider.
## Contributors
A big virtual hug :hugs: goes to all the great people around the world who contributed to this project!
[](https://github.com/MahApps/MahApps.Metro/graphs/contributors)
## Something missing?
If you're looking for other awesome libraries which are compatible with MahApps, check them out:
- [MaterialDesignInXamlToolkit](https://github.com/ButchersBoy/MaterialDesignInXamlToolkit) Comprehensive and easy to use Material Design theme and control library for the Windows desktop. [http://materialdesigninxaml.net](http://materialdesigninxaml.net)
- [Fluent.Ribbon](https://github.com/fluentribbon/Fluent.Ribbon) made by [@batzen](https://github.com/batzen) a library that implements an Office-like user interface for the Windows Presentation Foundation (WPF).
- [MahApps.Metro.SimpleChildWindow](https://github.com/punker76/MahApps.Metro.SimpleChildWindow) A simple child window for MahApps.Metro.
- [LoadingIndicators.WPF](https://github.com/zeluisping/LoadingIndicators.WPF) made by [@zeluisping](https://github.com/zeluisping)
- [Dragablz](https://github.com/ButchersBoy/Dragablz) Tearable tab control for WPF, which includes docking, tool windows and MDI. [http://dragablz.net](http://dragablz.net)
## Sponsoring
This framework is free and can be used for free, open source and commercial applications. MahApps.Metro (all code, NuGets and binaries) are under the [MIT License (MIT)](./LICENSE). It's tested, used and contributed by many awesome people. So hit the magic :star: button, we appreciate it!!! :pray:
The core team member(s), MahApps.Metro contributors and contributors in the ecosystem do this open source work in their free time. If you use MahApps.Metro a serious task, and you'd like us to invest more time on it, please donate. This project increases your income/productivity/usability too.
[Become a sponsor](https://github.com/sponsors/punker76) and show your support to this open source project.
### :pray: All OpenCollective Backers (archived) :heart:
[](https://opencollective.com/mahappsmetro#section-contributors)
## Screenshots
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<img alt="screenshot01" src="./docs/2020-05-23_14h26_59.png">
<img alt="screenshot01" src="./docs/2020-05-23_14h27_24.png">
<img alt="screenshot01" src="./docs/2020-05-23_14h27_45.png">
<img alt="screenshot01" src="./docs/2020-05-23_14h27_55.png">
<img alt="screenshot01" src="./docs/2020-05-23_14h28_34.png">
<img alt="screenshot01" src="./docs/2020-05-23_14h28_56.png">
<img alt="screenshot01" src="./docs/2020-05-23_14h30_24.png">
<img alt="screenshot18" src="./docs/mahapps_v1.6.0.gif">
</div>