Cost / License
- Free
- Open Source (GPL-3.0)
Application type
Platforms
- Linux
- Snapcraft
- Flathub
- Linux Mobile




This application is geared towards advanced users (developers, designers, etc…), who not only need to pick a color but also modify or view it in different formats. For simply picking a color on Gnome, the color-picker extension is far better suited.



Cartero is a graphical HTTP client that can be used as a developer tool to test web APIs and perform all kind of HTTP requests to web servers. It is compatible with any REST, SOAP or XML-RPC API and it supports multiple request methods as well as attaching body payloads to...

Cambalache is a new RAD tool that allow development of user interfaces for Gtk 4 and Gtk 3 toolkit. It was born as a substitute for Glade.













The software offers features for easy task management including support for multiple task lists, task modification, and color-coding for easy identification. It synchronizes tasks with Nextcloud or other CalDAV providers for cross-platform updates.




Download videos from websites with an easy-to-use interface. Provides the following features:





RustConn is a modern connection manager for Linux desktops built with GTK4. It provides a unified interface for managing SSH, RDP, VNC, SPICE, and Zero Trust remote connections with support for both embedded and external clients.



A Simple stand-alone serial port monitor for the GNOME desktop. It aims to be beginner friendly, small and easy to use. Not feature-rich and professional. Remembers the last settings (Theme, Baud Rate, Port etc.).













Workbench lets you experiment with GNOME technologies, no matter if tinkering for the first time or building and testing a GTK user interface.




Jollpi is a lightweight, simple, and reliable text editor, built with Python 3, GTK4, and GtkSourceView 5. This version is a modern rewrite of the original 2010 Python 2 + PyGTK Jollpi text editor - now refreshed for modern Linux distributions.


Brief is a GTK4 application for browsing tldr-pages. It provides a clean, native interface to view community-maintained help pages for command-line tools.


YAFI is another GUI for the Framework Laptop Embedded Controller. It is written in Python with a GTK4 Adwaita theme, and uses the CrOS_EC_Python library to communicate with the EC.



