Linux

Get Git notifications in the menu bar with Gitify, available for macOS, Windows, and Linux.

The SPDX License List provides standardized identifiers for commonly used software, data, hardware, and documentation licenses.

Tauon plays music on desktop systems, with features for browsing and managing a music library.

Sourcery reviews pull requests in GitHub and GitLab, identifying bugs and suggesting summaries and one-click fixes.

Mayo supports viewing and converting 3D CAD files, including STEP, IGES, STL, and other formats.

The nsxiv project provides a read-only image viewer derived from the Neo Simple X Image Viewer.

RIOT optimizes images with batch processing and live comparison for JPEG, PNG, WebP, and GIF formats.

GxPlugins.lv2 collects additional LV2 audio plugins from the Guitarix project.

AiPy launched in 2025 as a desktop AI assistant, and its page describes it as an early desktop agent.

N2D2 provides an open source CAD framework for deep neural network simulation and application building.

LearnShell.org provides an interactive Shell programming tutorial with lessons for practicing commands.

BleachBit cleans disk space and manages privacy on Windows and Linux, with options to shred files, wipe free space, and remove junk files.

MkvDefaultTrackChanger edits the default subtitle and audio tracks in MKV files, supports multiple files, and runs on Windows, Linux, and macOS.

Run a self-hosted remote desktop service with RustDesk, an open-source application.

LTT Labs publishes hardware test results and analysis for graphics cards, keyboards, mice and power supplies.

Launch Linux applications with Ulauncher, which supports fuzzy search when entering app names.

KRename batch-renames groups of files using sets of rules, according to its KDE Applications page.

Repomix packages local or remote repositories into XML, Markdown, JSON, or text for AI and code review workflows.

Cerebro is an open-source, Electron-based launcher described as an alternative to Alfred and Spotlight.

PianoCheetah provides piano practice and music playback tools, including a compact keyboard layout for playing songs.

Astra combines desktop music playback with bit-perfect output, visualizers, a 20-band parametric EQ, and synchronized multi-room sound.

Atuin synchronizes, searches, and backs up shell history with end-to-end encryption on macOS, Linux, and Windows.

ExifCleaner strips EXIF metadata from photos, videos, and PDFs, with downloads and source code linked from its project page.

Proton VPN offers free and paid VPN plans, with service listed in more than 140 countries and apps for desktop, mobile, and browsers.