Linux

Markpad combines Markdown viewing and editing with a tabbed notepad interface for Windows, macOS, and Linux.

Synfig Studio is free, open source software for 2D animation, with downloads and project information on its site.

Share a terminal in a browser with sshx, which supports multiple collaborators, live cursors, and chat.

Compatibility database for EmuDeck catalogs whether emulated games work across supported configurations.

API requests can be managed locally with Yaak, an API client that supports Git and CLI workflows.

Teleport scans installed Windows apps and analyzes their compatibility, according to its description.

Tagaini Jisho is a free, open-source Japanese dictionary and kanji lookup tool for Windows, macOS, and Linux.

Compress video, image, audio and PDF files online for free, including MP4, MOV, MP3 and PNG formats.

MineAtlas displays a Minecraft 1.8 seed map and identifies slime spawning areas.

Newsboat reads RSS and Atom feeds in a text console and is maintained as a fork of Newsbeuter.

For Windows and Linux, PDF4QT offers an open-source editor and reader, rendering tools, desktop applications, command-line tools, and a C++ library.

CoreELEC runs Kodi on supported Amlogic hardware through a purpose-built Linux distribution.

CrossPaste synchronizes clipboard content across macOS, Windows, Linux, Android, iOS, and HarmonyOS, according to its Chinese-language page.

NBlood provides reverse-engineered ports for Build engine games and requires files from a purchased copy of Blood.

These dotfiles configure Hyprland with a dynamic tiling setup for Arch Linux and Fedora.

LICEcap captures an area of a computer screen and saves the recording as an animated GIF.

Manage Steam achievements with SamRewritten, a desktop utility for Windows and Linux.

Use Gifsicle from the command line to work with animated GIFs, with source code and documentation available.

UMLet provides free, open source UML drawing with a simple interface for making diagrams, including sequence and activity diagrams.

Trimage losslessly optimizes PNG and JPG images for web use, according to its project description.

Compress PNG files with pngquant, a command-line utility and library that preserves alpha transparency.

Maestral supports Dropbox file access on macOS and Linux through open-source software and command-line tools.

Atomic Chat runs AI models locally on Mac, Windows, and iPhone, with the page listing models such as Gemma, Qwen, and DeepSeek.

Monitor network traffic on Linux and BSD from the console with vnStat, using interface statistics.