head to head · open source
fingerprintjs vs quasar
fingerprintjs has 28,675 GitHub stars, 2,641 forks, 19 open issues and last shipped 3 days ago. quasar has 27,210 stars, 3,668 forks, 74 open issues and last shipped 15 days ago. fingerprintjs leads on adoption by 5% (28,675 vs 27,210 stars). fingerprintjs is written in TypeScript under MIT; quasar is written in JavaScript under MIT. fingerprintjs has attracted 9% as many forks as stars, quasar 13%. fingerprintjs was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (javascript), so they are genuine substitutes rather than adjacent tools.
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
| fingerprintjs | quasar | |
|---|---|---|
| GitHub stars | ★ 29K | ★ 27K |
| License | MIT | MIT |
| Written in | TypeScript | JavaScript |
| Last push | 2026-10-31 | 2026-10-19 |
| Forks | ⑂ 2.6K | ⑂ 3.7K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick fingerprintjs if
- You weight community size — 29K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick quasar if
- You want the quasar feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and quasar 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. Unlike cookies and local storage, a fingerprint stays the same in incognito/private mode and even when browser data is purged. FingerprintJS is available under the MIT license. Demo Visit to see your visitor identifier. Now, try visiting the same page in private/incognito mode and notice that the visitor identifier remains the same ! Installation npm CDN Run this code Resources 📕 API Reference ⚛️ Sample usage with React on the StackBlitz platform 🔑…
read the full fingerprintjs overview →
About quasar
Quasar Framework Build high performance Vue.js user interfaces in record time: responsive Single Page Apps, SSR Apps, SSG Apps, PWAs, browser extensions, hybrid mobile apps and Electron apps. If you want, all using the same codebase! Please submit a PR to with your website/app/Quasar tutorial/video etc. Thank you! Supporting Quasar Quasar Framework is an MIT licensed open source project. Its ongoing development is made possible thanks to the support by our awesome sponsors and backers. Please consider supporting our efforts, too! If you use Quasar at work, drop a message to your management about sponsoring us at…
read the full quasar overview →
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Frequently asked questions
Is fingerprintjs or quasar more popular?
fingerprintjs has 28,675 GitHub stars and quasar has 27,210. fingerprintjs has the larger community by that measure.
Are fingerprintjs and quasar free?
Both are open source. fingerprintjs is licensed under MIT and quasar under MIT. Neither carries a licence fee.
What is the difference between fingerprintjs and quasar?
fingerprintjs is written in TypeScript and quasar 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 quasar?
Choose fingerprintjs if you want the larger community (28,675 stars) or its MIT licence terms. Choose quasar if its feature set, stack or MIT licence fits better. Both are self-hostable.