https://browserleaks.us/ · Privacy & Security
4 items
Browser fingerprint, WebRTC/DNS leak tests, and privacy tools — the full BrowserLeaks site in your browser side panel. BrowserLeaks is a free privacy and security lab that runs entirely in your browser. See what websites, advertisers, and trackers can learn about you—before someone else does. Run deep fingerprint and leak checks in one place: WebRTC and DNS leaks, canvas, WebGL, audio, and font fingerprinting, IP and connection details, timezone and language signals, Client Hints, HTTP headers, bot detection, and more. Each test is built to show real, live results from your current session—not generic guesses. Whether you’re hardening your browser, comparing VPNs, auditing a privacy setup, or just curious what your “digital fingerprint” looks like, BrowserLeaks gives you clear, actionable insight. No account required to explore the core tools. Beyond leak tests, you get practical utilities: IP lookup, port scanner, password and hash tools, JWT decoder, regex tester, JSON formatter, and a full AI toolkit for SEO, robots.txt, schema, meta tags, and developer workflows—still focused on privacy, transparency, and the open web. Open BrowserLeaks from Chrome’s side panel and keep the full experience one click away while you work, research, or troubleshoot—same site, same depth, always up to date.
Jul 26, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.