Complete guide to using the most advanced AI-powered ad blocker for Firefox
Navigate to the Firefox Add-ons store or click our download button to go directly to UltraBlock Pro's page.
Click the blue "Add to Firefox" button to begin the installation process.
Firefox will ask for permission to install the extension. Click "Add" to confirm.
UltraBlock Pro is now active and protecting your browsing. No configuration needed!
UltraBlock Pro works immediately after installation with zero configuration required. However, here's what you can expect:
Ads, trackers, and malware are blocked immediately upon installation.
Click the UltraBlock Pro icon to see how many items have been blocked.
Our AI engine begins learning your browsing patterns to improve protection.
The CAPTCHA solver automatically activates when needed.
Unlike traditional ad blockers that rely on static filter lists, UltraBlock Pro uses machine learning to identify and block new advertising techniques in real-time.
Blocks all types of advertisements and annoying content:
Advanced privacy features to protect your online identity:
UltraBlock Pro's AI engine is what sets it apart from other ad blockers. Here's how it works:
Our AI continuously analyzes web page elements, looking for patterns that indicate advertising content. It learns from:
When advertisers create new ad formats or techniques, our AI quickly adapts:
UltraBlock Pro includes a revolutionary CAPTCHA solver that works completely offline for maximum privacy.
Our CAPTCHA solver is designed with privacy in mind:
UltraBlock Pro provides military-grade security protection:
While UltraBlock Pro works perfectly out of the box, you can customize its behavior:
Click the UltraBlock Pro icon in your toolbar, then click the settings gear icon.
Solution: Add the site to your whitelist or temporarily disable UltraBlock Pro for that site.
Solution: Refresh the page, clear browser cache, or restart Firefox. Ensure the extension is enabled.
Solution: Lower the blocking intensity in settings or disable AI learning temporarily.
Solution: Enable CAPTCHA solver in settings, or solve manually if the CAPTCHA is too complex.
Yes, UltraBlock Pro is completely free forever. No premium features, no subscriptions, no hidden costs.
No, UltraBlock Pro actually makes browsing 35% faster by blocking resource-heavy ads and optimizing page loading.
Our AI analyzes web content patterns locally on your device to identify new ad types. No personal data is collected or transmitted.
We recommend using UltraBlock Pro alone to avoid conflicts. It's designed to be a complete solution.