Online Ads Are Tracking You. Some Are Trying to Hack You.
How Forbes and the NYT accidentally served ransomware to their readers, plus every method advertisers use to follow you across the web.
Read More →A free browser extension for Chrome, Firefox, and Android that blocks ads, enhances your privacy, and routes you past geo-blocked sites. No VPN required, no accounts, no logs.
All without breaking your regular browsing.
Only geo-restricted sites are re-routed through privacy-respecting regions over a TLS-encrypted tunnel. DNS is filtered by Quad9, blocking malware and phishing at the DNS layer. Your ISP never sees the destination. Banking, streaming, and regular browsing stay fast and direct.
300,000+ filter rules, real-time script interception, and cosmetic filters working together. Removes obtrusive video ads, banners, pop-unders, and pre-roll content across every site including adult sites. Catches first-party ads that standard blockers miss.
Spoofs 29 fingerprinting vectors including canvas, WebGL, audio context, screen dimensions, and hardware specs. Every site sees a different "device." Cross-site tracking becomes virtually impossible.
Auto-rejects cookie banners across 30+ consent frameworks in 19 languages. Blocks notification spam. Removes overlays, "subscribe now" modals, and newsletter popups. All without breaking site functionality.
Seals WebRTC leaks. Blocks geolocation and returns random coordinates. Denies clipboard harvesting. Anonymous blind-token auth means we never know who you are.
Stubs tracker SDKs with null data before they load. Strips tracking parameters from URLs. Detects 109,000+ CNAME-cloaked trackers hiding behind first-party domains.
One click to kill all active content on a page. Blocks JavaScript, iframes, WebSockets, fonts, cookies, camera, and microphone access. For when you need maximum security on a suspicious site.
Disable or enable any feature for any site with two clicks. Per-site pause toggles, disable everything instantly, and a popup that puts you in control without digging through settings.
Unlike a VPN that tunnels ALL your traffic (slowing everything down, breaking logins, constant captchas), FDAT only re-routes sites that are actually geo-restricted. Everything else goes direct.
Add FDAT to Chrome, Firefox, or Firefox for Android. No account needed. A random token is generated locally.
FDAT loads a continuously evolving list of geo-blocked domains and watches only for those urls.
Affected sites go through an encrypted tunnel. Everything else goes direct. Your ISP can't tell the difference.
Ads blocked, trackers neutralized, cookies rejected, fingerprint randomized, WebRTC sealed, clipboard protected. All automatic, all the time.
No account. No email. No tracking. Install and go.
Yes, completely free with all essential features included. We offer an optional premium tier with faster speeds and advanced privacy features for those who would like to support development.
A VPN tunnels ALL your traffic through a remote server, slowing down everything and flagging all your traffic as VPN traffic. This means constantly having to enter captchas, "are you a bot?" checks, and logins breaking. Some regular websites simply block VPN traffic. FDAT only routes select sites through its smart chain so your regular browsing stays at full speed. No need to switch your VPN on and off. Think of it as a "smart VPN" that only activates when needed.
If you want full coverage for every single website or to protect more than just your browser, that's when a VPN makes sense. For most users that's not the case.
No! We are genuinly pro-privacy and actively take steps to protect our users. We never see what sites you visit, and our anonymous token system means we don't even know who you are.
United Kingdom, Europe, Oceania, Canada, South America, and more. Each region has a community-curated list of geo-blocked domains. You can submit any blocked sites you discover and they will be reviewed for inclusion.
Yes! Use the extension's "Submit a Site" feature. Websites promoting violence, racism, or illegal content are not welcome.
Open the extension settings (click the cog icon), go to the Account tab, and choose your plan. Pay with Monero, Ethereum, Tron, Solana, or Bitcoin. Premium gets you faster proxy speeds, Fingerprint Shield spoofing, and supports ongoing development. Plans start at 3.99 EUR per month.
We use a blind-token authentication system. Your random token is generated locally and never leaves your browser. Only its SHA-256 hash is sent to our server. We can't reverse the hash, so we can't link your identity to your usage.
Android: Yes! Firefox for Android supports extensions, so you can install FDAT from the Firefox Add-ons store. Some Chromium-based browsers like Kiwi Browser also support Chrome extensions on Android.
iOS: Not yet. Apple doesn't allow browser extensions in Chrome or Firefox on iPhone/iPad. Safari extensions require a companion app, which we're exploring for a future release.
How Forbes and the NYT accidentally served ransomware to their readers, plus every method advertisers use to follow you across the web.
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Read More →The Online Safety Amendment Act 2025 expanded ACMA's powers to block websites without court orders. Here's how it affects your browsing and what you can do about it.
Read More →Found a bug? Want a feature? Just want to say hi?
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