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AudioContext Fingerprint Defender icon

AudioContext Fingerprint Defender

🛡️ Privacy & Security
Developer: Yubi
3.810,000

Defending against AudioContext fingerprinting by reporting a fake value.

Defending against AudioContext fingerprinting by reporting a fake value.

User reviews

10 · from the Chrome Web Store
  • R

    Roman K. (Eyeborgs)

    Feb 27, 2026

    Because of this browser extension, it’s no longer possible to solve the Cloudflare CAPTCHA - before, everything was working fine..

  • О

    Обычный Россиянин

    Dec 7, 2025

    Fingerprint using OscillatorNode - Doesn't change Fingerprint using hybrid of OscillatorNode/DynamicsCompressor method - Doesn't change Implemented an additional injection layer that introduces controlled stochastic noise into the WebAudio graph to prevent deterministic AudioContext fingerprinting. The patch hooks into AudioContext.prototype.createAnalyser, createOscillator, and DynamicsCompressorNode.prototype.getReduction, modifying the generated audio buffer values before fingerprinting...

  • A

    Ama S.

    Aug 19, 2025

    Worked fine before but now it seems to break pages that use cloudflare captcha, making them constantly reload.

  • N

    Nikolai

    Jun 21, 2025

    This is just brilliant: support page of this extensions uses Cloudflare, so before going to the actual support page I see Cloudflare stub and I unable to pas the Cloudflare's checks if I am real human or not, because those three fingerprinting techniques - canvas fingerprinting, font fingerprinting, AudioContext fingerprinting are disabled by dedicated extensions, LOL.

  • N

    naudy castellanos

    Jun 5, 2024

    Really good, I recommend this extension.

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