Open Source #offline Projects

Design, test and document APIs in plain Markdown with a git-native, offline-first approach.

Self-hostable OpenStreetMap stack with search, routing, POIs, and transit — a privacy-first Google Maps Platform alternative that runs on your own hardware.

Android music app that plays YouTube Music, Gaana and Saavn plus your local files through one ad-free interface.

Local-first, end-to-end encrypted password manager with passkeys, TOTP codes and native autofill. No account required, no telemetry.

Free offline maps app for travelers, hikers, and cyclists using OpenStreetMap data. No ads, no tracking.

Scratch is a minimalist, offline-first markdown note-taking app for macOS, Windows, and Linux. Plain text files, keyboard-driven, with no cloud lock-in or account required.

Offline gym log for Android with a tap-the-muscle body map, 500+ animated exercises, rest timers, and no internet permission at all.

Fully local voice cloning, dubbing, dictation, and transcription in one desktop app - an open-source ElevenLabs replacement.

A free, open-source cross-platform music player for Navidrome, Jellyfin, Plex and other Subsonic-compatible servers.

Minimal, private, ad-free habit tracker for Android with streak tracking, focus sessions, and GitHub-style activity grids.

A community-led fork of Organic Maps. Free offline maps for Android and iOS with no ads, no tracking, and no data collection.