TECH

Show HN: I built a cross-browser extension that controls fingerprinting surfaces

Hacker News · Fri, 31 Jul 2026 14:57:39 GMT

Hello Hacker News! I’m Tomasz, creator of Privacy Thing, a browser extension for Firefox and Chromium-based browsers. I’ve just released its Preview version. Privacy Thing aims to reduce browser fingerprinting—the tracking of users without cookies. It began as an internal project

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