Open source offline projects
Every project in the registry tagged offline, ranked by real GitHub adoption.
API Documentation Browser
Your open-source personal assistant for server automation
A Minimalistic Wrapper for IndexedDB
Offline documentation browser. Your personal reference library, searchable in an instant.
SeaTunnel is a multimodal, high-performance, distributed, massive data integration tool.
An offline-first photo manager for large local libraries
A blazing fast & offline frontend code editor
Simplify your workflow with offline Kanban boards
Local-first browser editor for Word, Excel, PowerPoint and PDF, with an experimental AI assistant. No Office installation or account required.
SeaTunnel is a distributed, high-performance data integration platform for the synchronization and transformation of massive data (offline & real-time).
A simple tool for building stories.
Privacy-first, offline PDF editor for Android. Merge, split, compress, convert and annotate PDFs — 100% on-device, no internet required.
Related tags
Frequently asked questions
How many open source offline projects are there?
This registry tracks 12 projects tagged offline, with 107,878 GitHub stars between them. The most-adopted is devdocs at 39,594 stars.
Are these offline projects free to use?
Yes — 12 of the 12 carry an explicit open-source licence across 5 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which offline project should I choose?
The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.
Are these offline projects still maintained?
11 of the 12 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.