Open-source C# projects categorized as UI

Top 23 C# UI Projects

  • MahApps.Metro

    A framework that allows developers to cobble together a better UI for their own WPF applications with minimal effort.

    Project mention: Any licensing free package for modern WPF look? | reddit.com/r/csharp | 2023-01-03
  • UIEffect

    UIEffect is an effect component for uGUI element in Unity. Let's decorate your UI with effects!

    Project mention: How are highly polished 2D UIs achieved? | reddit.com/r/Unity2D | 2022-08-19

    mob-sakai's UI Effect

  • SonarQube

    Static code analysis for 29 languages.. Your projects are multi-language. So is SonarQube analysis. Find Bugs, Vulnerabilities, Security Hotspots, and Code Smells so you can release quality code every time. Get started analyzing your projects today for free.

  • wpfui

    WPF UI provides the Fluent experience in your known and loved WPF framework. Intuitive design, themes, navigation and new immersive controls. All natively and effortlessly.

    Project mention: What your hidden nuget gems ? | reddit.com/r/dotnet | 2023-03-10

    WPFUI - Windows 11 / WinUI 3 components for WPF: https://github.com/lepoco/wpfui

  • IdentityServer4.Admin

    The administration for the IdentityServer4 and Asp.Net Core Identity

    Project mention: How to use IdentityServer with a very simple external provider that only has an authenticate endpoint? | reddit.com/r/dotnet | 2022-04-08
  • ParticleEffectForUGUI

    Render particle effect in UnityUI(uGUI). Maskable, sortable, and no extra Camera/RenderTexture/Canvas.

    Project mention: ✨UI Particle Image — Let's sparkle the UI | reddit.com/r/Unity3D | 2023-01-01
  • taskbar-groups

    Lightweight utility for organizing the taskbar through groups

    Project mention: Taskbar groups. Credits to FireCube | reddit.com/r/Windows11 | 2023-01-08

    Just go to Releases, click on assets and download the compressed file TaskbarGroup.zip

  • Ooui

    A small cross-platform UI library that brings the simplicity of native UI development to the web

  • InfluxDB

    Access the most powerful time series database as a service. Ingest, store, & analyze all types of time series data in a fully-managed, purpose-built database. Keep data forever with low-cost storage and superior data compression.

  • SoftMaskForUGUI

    UI Soft Mask is a smooth masking component for Unity UI (uGUI) elements.

    Project mention: Do you know of an asset that "masks" part of the screen? (reference in post) | reddit.com/r/Unity3D | 2022-08-18

    This one https://github.com/mob-sakai/SoftMaskForUGUI

  • BootstrapBlazor

    A set of enterprise-class UI components based on Bootstrap and Blazor

  • Axiom

    An FFmpeg GUI for Windows (by MattMcManis)

    Project mention: All I want to do is change the container(?) or filetype (?) of my video, without any compression or loss of quality, or any tweaking whatsoever. Is Handbrake the best program for this? | reddit.com/r/handbrake | 2022-06-22

    FFMPEG. Super easy, especially if you use it's GUI Axiom. In every tab, change options to "COPY" and don't touch anything else except for Format tab (choose whatever container you want there). Untouched files with changed container in around a minute (depending on how big your source file is).

  • Smart-Inspector

    Fluent re-take on Unity Inspector UX. Packed with QoL improvements.

  • taskt

    taskt (pronounced 'tasked' and formely sharpRPA) is free and open-source robotic process automation (rpa) built in C# powered by the .NET Framework

  • UnityBookPageCurl

    Page curl effect for Unity3d using UGUI

  • Aura.UI

    A Library with a lot of Controls for AvaloniaUI

    Project mention: Why does avalonia ui not have a navigation view | reddit.com/r/AvaloniaUI | 2023-02-10

    Looks like someone had the same question and made their own navigation view. Here is a link to their Github repository.

  • Duende.IdentityServer.Admin

    The administration for the Duende IdentityServer and Asp.Net Core Identity ⚡

    Project mention: Admin Ui for identity server 4? | reddit.com/r/dotnet | 2022-04-04

    Try https://github.com/skoruba/Duende.IdentityServer.Admin Open source and free.

  • MarvelousMAUI

    .NET MAUI clone of the Wonderous app - a visual showcase of eight wonders of the world.

    Project mention: Anyone tried the .NET MAUI's Wonderous clone? How does it compare to the Flutter version? | reddit.com/r/FlutterDev | 2023-03-09
  • ydl-ui

    A UI for the command-line video downloader "youtube-dl"

  • WhatsAppUI

    WhatsApp UI in Xamarin.Forms

  • Consolonia

    A cross-platform UI framework for .NET.

    Project mention: Things I've learned building a modern TUI framework | news.ycombinator.com | 2022-08-03

    You don't really need new TUI framework, when you can extend existing real GUI framework to just work in console https://github.com/jinek/Consolonia

  • blazor-ui

    A collection of examples related to Telerik UI for Blazor Components: https://www.telerik.com/blazor-ui

    Project mention: When A .NET Developer Learns Blazor | reddit.com/r/csharp | 2023-03-15

    Telerik also exists for Blazor :) https://www.telerik.com/blazor-ui

  • TerminalGuiDesigner

    Forms Designer for Terminal.Gui (aka gui.cs)

    Project mention: TerminalGuiDesigner | news.ycombinator.com | 2022-09-27
  • SpiderEye

    Cross platform .Net Core applications with a webview UI

    Project mention: Desktop UI with F# web frameworks? | reddit.com/r/fsharp | 2023-03-13

    SpiderEye seems to be a more mature wrapper. It comes with an F# template but I'm not aware of existing F# examples like the one for Interstellar.

  • Lara

    Lara Web Engine is a lightweight C# framework for web user interface development.

  • SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2023-03-15.

C# UI related posts


What are some of the best open-source UI projects in C#? This list will help you:

Project Stars
1 MahApps.Metro 8,636
2 UIEffect 4,279
3 wpfui 3,835
4 IdentityServer4.Admin 3,358
5 ParticleEffectForUGUI 2,888
6 taskbar-groups 2,040
7 Ooui 1,589
8 SoftMaskForUGUI 1,425
9 BootstrapBlazor 1,312
10 Axiom 1,063
11 Smart-Inspector 840
12 taskt 775
13 UnityBookPageCurl 736
14 Aura.UI 409
15 Duende.IdentityServer.Admin 351
16 MarvelousMAUI 306
17 ydl-ui 302
18 WhatsAppUI 292
19 Consolonia 290
20 blazor-ui 261
21 TerminalGuiDesigner 223
22 SpiderEye 167
23 Lara 126
SaaSHub - Software Alternatives and Reviews
SaaSHub helps you find the best software and product alternatives