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- Best overall replacement:<\/strong> the AdGuard desktop app (strongest blocking, works on Chrome, code CHECKADBLOCK30 for 30% off).<\/li>\n
- Best free option on Chrome:<\/strong> uBlock Origin Lite on Optimal mode.<\/li>\n
- Best way to keep the real uBlock Origin:<\/strong> switch to Firefox.<\/li>\n
- Best with a VPN included:<\/strong> Surfshark CleanWeb.<\/li>\n
- Best easy paid browser extension:<\/strong> Total Adblock.<\/li>\n<\/ul>\n\n\n\n
Why you need a uBlock Origin alternative now<\/strong><\/h2>\n\n\n\n
Chrome moved to a new extension system called Manifest V3, which removed the capabilities the original uBlock Origin relied on. By mid-2025 Chrome had effectively disabled it. The original still runs on Firefox, but on Chrome you need something else. The list below covers every realistic route, from free extensions to system-level apps. If you want the background on the change itself, see our explainer on the Manifest V3 impact on ad blockers<\/a>.<\/p>\n\n\n\n
\n\n\n\n1. AdGuard, the best overall uBlock Origin alternative<\/strong><\/h2>\n\n\n\n
If you want the closest thing to “uBlock Origin but stronger and still on Chrome,” this is it. The AdGuard desktop app<\/a> is not a browser extension, so Chrome’s Manifest V3 limits do not apply to it. It filters at the system level, which means it blocks ads in every browser and app on your device at once, with unlimited rules and real-time filtering. In our testing it scored a perfect 100\/100, the highest of anything here, and it handles YouTube reliably, which most extensions no longer do.<\/p>\n\n\n\n
![\"AdGuard](\"https:\/\/adblock-tester.com\/ad-blockers\/wp-content\/uploads\/2026\/06\/adguard-windows-scaled.png\")
AdGuard blocks ads system-wide, so it is not limited by Chrome’s extension rules.<\/figcaption><\/figure>\n\n\n\n Pros:<\/strong> strongest blocking, works on Chrome with no browser switch, covers every app and browser, reliable on YouTube. Cons:<\/strong> paid (though cheap, and the code CHECKADBLOCK30<\/strong> takes 30% off), and it is an app rather than a quick extension. Best for:<\/strong> anyone who wants a no-compromise fix and is happy to install an app.<\/p>\n\n\n\n
<\/div>\n\n\n\n\nGet AdGuard (30% off with code CHECKADBLOCK30)<\/a><\/div>\n<\/div>\n\n\n\n<\/div>\n\n\n\n2. uBlock Origin Lite, the best free Chrome alternative<\/strong><\/h2>\n\n\n\n
Made by the same developer as the original, uBlock Origin Lite (uBOL) is free, open source, and built to work inside Chrome’s new rules. It is lighter than the original and loses dynamic filtering, but on everyday sites it does a solid job, especially once you raise it from Basic to Optimal<\/strong> mode, which most people forget to do.<\/p>\n\n\n\n
Pros:<\/strong> free, open source, trustworthy developer, one-click install. Cons:<\/strong> weaker than the original, unreliable on YouTube, needs the Optimal setting to perform. Best for:<\/strong> people who want a free, simple fix and do not mind a small step down in power. We go deep on it in our uBlock Origin vs uBlock Origin Lite guide<\/a>.<\/p>\n\n\n\n
3. Firefox with uBlock Origin, to keep the original for free<\/strong><\/h2>\n\n\n\n
This is not really a different ad blocker, it is a way to keep the exact one you already loved. Firefox still supports the full, unrestricted uBlock Origin, and Mozilla has committed to keeping the features it needs. Switch browser, install the extension, and you have full-strength blocking back at no cost.<\/p>\n\n\n\n
Pros:<\/strong> the real uBlock Origin at full power, completely free, future-proof. Cons:<\/strong> you have to change browser. Best for:<\/strong> uBlock Origin loyalists who are open to leaving Chrome.<\/p>\n\n\n\n
4. Brave, the best browser with blocking built in<\/strong><\/h2>\n\n\n\n
Brave is a Chromium-based browser with a strong ad and tracker blocker (Shields) baked in, so you do not need a separate extension at all. Because the blocking is native, it is not subject to the extension limits in the same way. If you are willing to switch browsers but want everything to “just work” out of the box, Brave is an easy pick.<\/p>\n\n\n\n
Pros:<\/strong> free, blocking built in, fast, familiar Chromium feel. Cons:<\/strong> it is a whole browser switch, and its blocking is good but not quite system-level strong. Best for:<\/strong> people who want a clean browser without managing extensions.<\/p>\n\n\n\n
5. Total Adblock, the easiest paid extension<\/strong><\/h2>\n\n\n\n
If you want to stay in the browser but want something more hands-off than uBOL, Total Adblock<\/a> is a paid, beginner-friendly extension that blocks ads and trackers with very little setup. It is a good middle ground for people who do not want to install a system app but want better results than a basic free blocker.<\/p>\n\n\n\n
Pros:<\/strong> easy, beginner-friendly, blocks ads and trackers. Cons:<\/strong> paid, and as a browser extension it still lives under Chromium’s limits. Best for:<\/strong> non-technical users who want a simple paid extension.<\/p>\n\n\n\n
<\/div>\n\n\n\n\nTry Total Adblock<\/a><\/div>\n<\/div>\n\n\n\n<\/div>\n\n\n\n6. Surfshark CleanWeb, the best alternative with a VPN<\/strong><\/h2>\n\n\n\n
If you care about privacy as much as ads, Surfshark CleanWeb<\/a> blocks ads and trackers at the DNS level and bundles in a full VPN. It will not match a dedicated app like AdGuard rule for rule, but if you were going to pay for a VPN anyway, getting solid ad blocking included is excellent value.<\/p>\n\n\n\n
Pros:<\/strong> ad blocking plus a real VPN, works across devices, good value as a bundle. Cons:<\/strong> blocking is good but not the strongest, and it is a subscription. Best for:<\/strong> people who want privacy and ad blocking in one purchase.<\/p>\n\n\n\n
<\/div>\n\n\n\n\nGet Surfshark CleanWeb (ad blocking plus VPN)<\/a><\/div>\n<\/div>\n\n\n\n<\/div>\n\n\n\nuBlock Origin alternatives compared<\/strong><\/h2>\n\n\n\n
- Best free option on Chrome:<\/strong> uBlock Origin Lite on Optimal mode.<\/li>\n