head to head · open source
fingerprintjs vs maxurl
fingerprintjs has 28,487 GitHub stars, 2,623 forks, 19 open issues and last shipped 3 days ago. maxurl has 1,627 stars, 99 forks, 425 open issues and last shipped 2 days ago. fingerprintjs leads on adoption by 1,651% (28,487 vs 1,627 stars). fingerprintjs is written in TypeScript under MIT; maxurl is written in JavaScript under Apache-2.0. fingerprintjs has attracted 9% as many forks as stars, maxurl 6%. maxurl 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.
← all 20902 open source comparisons
Side by side
| fingerprintjs | maxurl | |
|---|---|---|
| GitHub stars | ★ 28K | ★ 1.6K |
| License | MIT | Apache-2.0 |
| Written in | TypeScript | JavaScript |
| Last push | 2026-09-17 | 2026-09-18 |
| Forks | ⑂ 2.6K | ⑂ 99 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick fingerprintjs if
- You weight community size — 28K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick maxurl if
- You want the maxurl feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches JavaScript
- You evaluated both and maxurl fits your workflow better
About fingerprintjs
FingerprintJS is an open source, client side browser fingerprinting library that queries browser attributes and computes a hashed visitor identifier from them, aimed at web developers and engineering teams that need to recognise returning browsers without depending on cookies or local storage.
read the full fingerprintjs overview →
About maxurl
Image Max URL is a JavaScript program, shipped as a userscript, a Firefox browser extension, a node module, and a hosted website, that finds larger or original versions of images and videos by rewriting URL patterns, and it is built for anyone who wants the highest resolution copy of a web image or video rather than the resized thumbnail a page happens to serve.
read the full maxurl overview →
More in Productivity & Utilities
Related comparisons
More Browsers & Extensions projects
Compare either of these against the rest of the Browsers & Extensions field.
Frequently asked questions
Is fingerprintjs or maxurl more popular?
fingerprintjs has 28,487 GitHub stars and maxurl has 1,627. fingerprintjs has the larger community by that measure.
Are fingerprintjs and maxurl free?
Both are open source. fingerprintjs is licensed under MIT and maxurl under Apache-2.0. Neither carries a licence fee.
What is the difference between fingerprintjs and maxurl?
fingerprintjs is written in TypeScript and maxurl in JavaScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, fingerprintjs or maxurl?
Choose fingerprintjs if you want the larger community (28,487 stars) or its MIT licence terms. Choose maxurl if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.