Claws Mail is an email client (and news reader), based on GTK+

Create and manage network tunnels

An open-source Discord client that uses Firefox

Your personal browser

Desktop client for the Matrix protocol

Everything you need to connect to your machines

Remotely manage the Transmission BitTorrent client

A simple program that manages UPnP compliant routers

Seafile file sync desktop client

Blink SIP client

Online instant messaging service

Browser with built-in acceleration for DOS/Win9x games

Low-latency voice and screen sharing

Chat on Matrix

Yet another Matrix client with simple, elegant and secure interface.

MeshCore mesh network client

Enhanced twist on Telegram

Web-based Discord client

Low latency encrypted VoIP client

A free, open-source tool for programming your radio

Fully-featured XMPP chat client

Lightweight Discord client

Private and secure communication

Fast/secure mail client with kanban and chat views

Install and manage your easyroam profiles

Manage SSH, RDP, and VNC connections

The web browser from Chromium project

Remote Desktop Protocol Client

Customizable Firefox-based browser from Japan

Share files on your network