head to head · open source
Zen Browser vs fingerprint-chromium
Zen Browser has 44,486 GitHub stars, 1,755 forks, 689 open issues and last shipped 2 days ago. fingerprint-chromium has 3,045 stars, 438 forks, 28 open issues and last shipped 3 months ago. Zen Browser leads on adoption by 1,361% (44,486 vs 3,045 stars). Zen Browser is written in C++ under MPL-2.0; fingerprint-chromium is written in various languages under BSD-3-Clause. Zen Browser has attracted 4% as many forks as stars, fingerprint-chromium 14%. Zen Browser was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Zen Browser | fingerprint-chromium | |
|---|---|---|
| GitHub stars | ★ 44K | ★ 3.0K |
| License | MPL-2.0 | BSD-3-Clause |
| Written in | C++ | — |
| Last push | 2026-09-17 | 2026-06-21 |
| Forks | ⑂ 1.8K | ⑂ 438 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Zen Browser if
- You weight community size — 44K stars and counting
- You want the MPL-2.0 license terms
- Your stack matches C++
- You value the larger contributor base for long-term maintenance
pick fingerprint-chromium if
- You want the fingerprint-chromium feature set and don't need the biggest community
- You prefer the BSD-3-Clause license terms
- You evaluated both and fingerprint-chromium fits your workflow better
About Zen Browser
Zen Browser is a privacy focused, open source web browser built on Firefox’s Gecko engine. It inherits Firefox’s compatibility and extension ecosystem while introducing a streamlined interface and productivity oriented features. The project lives in the desktop browser ecosystem, targeting users who want a Firefox based experience with reduced clutter and enhanced customization.
read the full Zen Browser overview →
About fingerprint-chromium
fingerprint chromium is an open source fingerprint browser based on Ungoogled Chromium, distributed as prebuilt browser binaries for Windows, Linux, and macOS, and aimed at anyone who needs to control the fingerprint their browser presents to a website — anti bot testing, anti detection research, scraping, and privacy work.
read the full fingerprint-chromium overview →
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Frequently asked questions
Is Zen Browser or fingerprint-chromium more popular?
Zen Browser has 44,486 GitHub stars and fingerprint-chromium has 3,045. Zen Browser has the larger community by that measure.
Are Zen Browser and fingerprint-chromium free?
Both are open source. Zen Browser is licensed under MPL-2.0 and fingerprint-chromium under BSD-3-Clause. Neither carries a licence fee.
What is the difference between Zen Browser and fingerprint-chromium?
Zen Browser is written in C++ and fingerprint-chromium in various languages. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Zen Browser or fingerprint-chromium?
Choose Zen Browser if you want the larger community (44,486 stars) or its MPL-2.0 licence terms. Choose fingerprint-chromium if its feature set, stack or BSD-3-Clause licence fits better. Both are self-hostable.