Privacy & Security

Disposable inbox that self-destructs after ten minutes. Exactly what you want when a download demands an email address first.

Fingerprints your browser and compares it against a research dataset of hundreds of thousands of others. The verdict is usually: unique.

A search engine built on its own independent index with no profiling of searchers, and filters that let anyone re-rank results by their own rules.

One page per leak channel — WebGL, canvas, WebRTC, DNS — each showing precisely what your browser hands over without being asked.

The EFF's test showing how uniquely identifiable your browser is from fonts, plugins and screen size alone. Most people are one in millions.

Runs a standard or extended check to reveal which servers actually saw your DNS lookups. The quickest way to catch a VPN not doing its job.

Search without the profile building, plus bang shortcuts that fire your query straight at another site. Type an exclamation and w for Wikipedia.

Search any Android app and see the tracking libraries baked into it. The results for the popular ones are routinely grim.

Type an email address and find out which breaches it turned up in. Troy Hunt's index now covers billions of leaked accounts.

A free browser extension from the EFF that learns which trackers follow you from site to site and blocks them, with no lists to manage.

Threat-model-first advice from the community that succeeded PrivacyTools, so you pick tools for your actual risk rather than a vibe.

Open-source test results that compare how well each major browser resists tracking and fingerprinting, updated as new versions ship.

Opinionated lists of privacy-respecting software sorted by category, with stated reasons rather than affiliate links.

Grades any public HTTPS server from A+ down to F and explains every single deduction. The reference test the whole industry quotes.

Search results passed through without the tracking, plus an option to open any result through a proxy so the site never sees your address.

Graded summaries of the terms you agreed to without reading, with the specific alarming clause quoted. Volunteer-run since 2012.

The onion router straight from the people who maintain it — the browser download plus a plain-English account of how the relays work.

Upload a file or paste a URL and get verdicts back from seventy-odd antivirus engines at once, along with what the file talks to.