Open source anti-detect projects
Every project in the registry tagged anti-detect, ranked by real GitHub adoption.
Stealth Chromium that passes every bot detection test. Drop-in Playwright replacement with source-level fingerprint patches. 30/30 tests passed.
Open-source web scraping API. Turn any website into clean markdown or structured JSON. Anti-detect browser, proxy auto-selection, self-hosted. One command: make
Simple Yet Powerful Anti-Detect Browser 🍩
Frequently asked questions
How many open source anti-detect projects are there?
This registry tracks 3 projects tagged anti-detect, with 39,779 GitHub stars between them. The most-adopted is CloakBrowser at 31,536 stars.
Are these anti-detect projects free to use?
Yes — 3 of the 3 carry an explicit open-source licence across 2 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 anti-detect 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 anti-detect projects still maintained?
3 of the 3 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.