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1 indicator
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What our analysis found
AudioContext Fingerprint Defender, used by 10,000 people, is not yet reviewed by Extension Auditor. It comes from a trusted publisher and was last updated in May 2026.
AudioContext Fingerprint Defender Chrome extension security report
ID: pcbjiidheaempljdefbdplebgdgpjcbe
Supported Languages
Extension Info & Metadata
Publisher Contextual Analysis
- Author
- Yubi
- Privacy
- Privacy Policy
- Help
- Help Center
- MX records exist
- Yes
- Domain exists
- Yes
- Is disposable
- No
- Is role-based
- No
- Mailbox exists
- Yes
- Website
- Visit
Screenshots & videos
Install growth
1 indicator
Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.
About this extension
Defending against AudioContext fingerprinting by reporting a fake value.
Read the publisher’s full description
AudioContext Fingerprint Defender is an extension that let you easily hide your real audiocontext fingerprint by reporting a random fake value and protecting your privacy. This addon does NOT block AudioContext or any other web audio API methods, instead, it simply adds a small noise to the actual fingerprint and "renews" it every time you visit a website or reload a page. It is important to note that, this addon does not have any settings or options to adjust. Simply add it to your browser and start surfacing the internet. If you want to test this addon, please visit a website that shows your fingerprint (i.e. audiofingerprint.openwpm). Every time you reload the page, you will see a new fake fingerprint. Note: depending on your browser and platform, you may need to (Shift+Refresh) a web page to renew the AudioContext fingerprint. To report bugs, please visit the addon's homepage (https://mybrowseraddon.com/audiocontext-defender.html) and fill out the bug report form.
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Extension files
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Code Diff
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