Linux

SimFlow is a graphical interface for OpenFOAM with a computational fluid dynamics workflow from meshing onward.

Netsplit.de provides information on IRC networks, channels, users, servers, and ports for connecting to Internet Relay Chat.

Rotate YouTube Video rotates, zooms, mirrors, or loops selected sections of videos through a browser add-on.

Acode offers mobile code editing, an Alpine Linux terminal, and tools for running AI coding agents.

Sanfoundry offers free educational and learning resources across its subject areas.

Phoronix publishes Linux hardware reviews, performance benchmarks, open source news, and testing results.

Academy Network offers a free anonymous library of step-by-step learning guides through a desktop app.

Bottles runs Windows software on Linux, according to its project page.

Emgu CV connects .NET applications with OpenCV functions for image processing.

GNU Gzip compresses and decompresses files using the gzip format, with project information from GNU.

The anytype-ts repository contains the official Anytype client for macOS, Linux, and Windows.

Lunacy is free desktop graphic design software for Windows, macOS, and Linux, with vector, photo, and UI kit assets built in.

TurboWarp Packager converts Scratch projects into HTML files, ZIP archives, or executable programs for desktop systems.

bibisco supports planning, writing, and organizing novels, with a free version listed for Windows, Mac, and Linux.

ImageGlass views more than 90 image formats on Windows, macOS, and Linux.

Learn Linux administration through user-friendly tutorials on HowtoForge.

Download or explore Dungeon Crawl Stone Soup, a roguelike game project.

Bedrock Toolchest is a free desktop app for editing Minecraft Bedrock worlds, including rules, inventories, and villages.

Terminal Trove catalogs command-line and terminal user-interface tools for discovery.

SS64 provides command-line references for Linux, macOS, Windows Command Prompt, PowerShell, and other scripting tools.

Ghostty offers a cross-platform terminal emulator with native platform interfaces.

User-Agent Switcher and Manager changes the browser User-Agent string, which websites use to choose content for a visitor.

CRX Viewer opens browser extension packages or store pages and provides tools to inspect their images, code, markup, and locales.

WebVM runs a Linux virtual machine in the browser with networking and graphics support through HTML5 and WebAssembly.