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Top 11 JavaScript Fingerprinting Projects
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browser-fingerprinting
Analysis of Bot Protection systems with available countermeasures 🚿. How to defeat anti-bot system 👻 and get around browser fingerprinting scripts 🕵️♂️ when scraping the web?
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SurveyJS
JavaScript Form Builder with No-Code UI & Built-In JSON Schema Editor. Add the SurveyJS white-label form builder to your JavaScript app (React/Angular/Vue3). Build complex JSON forms without coding. Fully customizable, works with any backend, perfect for data-heavy apps. Learn more.
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privacybadger
Privacy Badger is a browser extension that automatically learns to block invisible trackers.
Project mention: Escape the walled garden and algorithm black boxes with RSS feeds | news.ycombinator.com | 2025-01-19 -
nothing-private
Do you think you are safe using private browsing or incognito mode?. :smile: :imp: This will prove that you're wrong. Previously hosted at nothingprivate.ml
https://nothingprivate.gkr.pw
More effort ought to be put into how to make web spec to NOT be able track user even if JS is turned on.
Browser vendor Brave, Firefox suppose to privacy browser are NOT doing anything about it.
At this point, do we need to using JS disabled browser to really get privacy on the web?
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https://amiunique.org/ provides more detailed information about fingerprinting.
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dark-knowledge
😈📚 A curated library of research papers and presentations for counter-detection and web privacy enthusiasts.
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InfluxDB
InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
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portsscan
A web client port-scanner written in GO, that supports the WASM/WASI interface for Browser WebAssembly runtime execution.
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epictracker
A demo of how can I track you using fingerprinting and some automated lookups and stuff, using modern Javascript APIs
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NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
JavaScript Fingerprinting discussion
JavaScript Fingerprinting related posts
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6. 别让 HTML Canvas 泄露你的设备特征
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Ask HN: Refusing all cookies, still targeted by ads. How?
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question about canvas size
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Are these anti-fingerprinting extensions actually open source?
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Reddit just "recommended" me a community about the city of Bari, which I googled on Google Images yesterday for the first time in my life. How did it know?
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Privacyguide makes Mullvad Browser number 1 in recommendation - what are your thoughts?
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Firefox rolls out Total Cookie Protection by default to more users worldwide
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A note from our sponsor - SaaSHub
www.saashub.com | 18 May 2025
Index
What are some of the best open-source Fingerprinting projects in JavaScript? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | browser-fingerprinting | 4,291 |
| 2 | privacybadger | 3,389 |
| 3 | nothing-private | 2,177 |
| 4 | CanvasBlocker | 1,311 |
| 5 | AmIUnique | 690 |
| 6 | dark-knowledge | 682 |
| 7 | scriptsafe | 520 |
| 8 | browser-with-fingerprints | 183 |
| 9 | portsscan | 143 |
| 10 | epictracker | 21 |
| 11 | digital-fingerprint | 13 |
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