Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies

Free universal database tool and SQL client

Platform to build admin panels, internal tools, and dashboards. Integrates with 15+ databases and any API.

Rust / Wasm framework for creating reliable and efficient web applications

⚡ A Fast, Extensible Progress Bar for Python and CLI

Develop Desktop, Embedded, Mobile and WebAssembly apps with C# and XAML. The most popular .NET Foundation community project.

Powerful yet simple to use screenshot software 🖥️ 📸

Cross platform GUI toolkit in Go inspired by Material Design

📂 Web File Browser

A cross-platform GUI library for Rust, inspired by Elm

A visual no-code/code-free web crawler/spider易采集：一个可视化浏览器自动化测试/数据采集/爬虫软件，可以无代码图形化的设计和执行爬虫任务。别名：ServiceWrapper面向Web应用的智能化服务封装系统。

🍰 Desktop utility to download images/videos/music/text from various websites, and more.

egui: an easy-to-use immediate mode GUI in Rust that runs on both web and native

Script to remove Windows 10 bloatware.

💿 Free software that works great, and also happens to be open-source Python.

Free and Open Source Reverse Engineering Platform powered by rizin

Compose Multiplatform, a modern UI framework for Kotlin that makes building performant and beautiful user interfaces easy and enjoyable.

Embedded graphics library to create beautiful UIs for any MCU, MPU and display type. It's boosted by a professional yet affordable drag and drop UI editor, called SquareLine Studio.

A single-header ANSI C gui library

Launched in 2018. It's 2023 and PySimpleGUI is actively developed & supported. Create complex windows simply. Supports tkinter, Qt, WxPython, Remi (in browser). Create GUI applications trivially with a full set of widgets. Multi-Window applications are also simple. 3.4 to 3.11 supported. 325+ Demo programs & Cookbook for rapid start. Extensive docs