Tampermonkey Ad Blocker [top] May 2026

Most people solve this by installing a dedicated ad blocker like uBlock Origin or AdBlock Plus. But what if you want more control? What if you want a solution that is hyper-lightweight, scriptable, and works across different browsers without installing a separate extension?

If you just want ads to disappear without thinking, stick with uBlock Origin. But if you’re curious and want to learn how the web works under the hood—install Tampermonkey, write a simple script to hide a banner ad, and watch the magic happen. Have a favorite userscript for blocking ads? Drop it in the comments below. This post is for educational purposes. Always consider supporting websites you love by whitelisting them if they rely on non-intrusive advertising. tampermonkey ad blocker

While people often use Tampermonkey for dark mode hacks or YouTube download buttons, it’s also a surprisingly effective (and educational) way to block ads. Yes—but with a caveat. Tampermonkey itself doesn’t block anything. It’s the userscripts you install that do the blocking. Unlike a full-fledged browser extension that runs in the background and filters network requests, a userscript works after a page loads, scanning for ad elements and removing them instantly. Most people solve this by installing a dedicated

Beyond Extensions: How to Build a Lightweight Ad Blocker with Tampermonkey If you just want ads to disappear without