Linux

puddletag edits audio file tags on GNU/Linux, according to its repository description.

Calf Studio Gear provides audio plug-ins for GNU/Linux, with installation and usage documentation on its project page.

TridUI provides a desktop interface for TrID, a tool for scanning and analyzing files.

The repository lists ASCII games that users can play in Unix terminal environments.

SongRec provides an unofficial Shazam client for Linux, according to its project page.

spark profiles Minecraft clients, servers, and proxies to help inspect performance.

Device Cleanup Tool lists non-present devices and lets users remove them, according to its supplied product description.

CrackMyApp lets members share crackmes, solve reverse-engineering challenges, and compare progress on a leaderboard.

ZapZap provides an unofficial desktop client for WhatsApp Web, built with PyQt6 and QtWebEngine.

This sing-box page lists graphical clients maintained by Project S, including apps for Android, Apple platforms, Windows, and Linux.

Find news and download links for MKVToolNix, a collection of Matroska tools for Linux, Unix and Windows.

FreeRDP provides a Remote Desktop Protocol library and client applications.

nanoHUB provides nanotechnology simulation tools, research resources, education materials and a community hub.

kmon monitors Linux kernel activity and supports kernel management, according to its project page.

Edit code with Pragtical, which includes language server support and project file search.

WinClassic hosts discussions about classic Windows themes, shell customization, and related modifications.

The Tenacity project offers a free, open source cross-platform multitrack audio editor for Windows, macOS, Linux, and other operating systems.

Streamlink pipes streams from supported services into a media player through its command-line utility and Python library.

Browse Twitch channels with this multi-platform interface for Streamlink.

Written in Go, SpoofDPI is a proxy tool designed to neutralize Deep Packet Inspection techniques used in internet censorship systems.

Flowblade edits video on Linux in a multitrack, nonlinear timeline-based editor.

William Kage publishes SNES-style music and soundfonts, with projects inspired by games including Chrono Trigger and EarthBound.

Albert launches apps and commands from a keyboard-driven desktop interface with plugin support.

SpaceFM provides a tabbed, multi-panel file manager for desktop systems.