ClearBlock removes intrusive ads, aggressive popups, autoplay videos and many trackers — while keeping sites you love usable and fast. Privacy‑friendly. No drama.
ClearBlock uses trusted community filter lists and on‑device rules to hide ads and stop many trackers. Premium adds smarter site‑by‑site controls.
Hide banner ads, in-page units and many video placements on most sites.
Stops sneaky popups and tab-openers while still letting your real clicks through.
Automatically dismiss or reject many cookie banners and full-screen consent walls.
Prevents most auto-playing videos so pages load quietly and use less data.
Hide sticky mini-players, floating chats and newsletter modals that cover the content.
See what ClearBlock blocked on each site and pause or allowlist with one click.
Silence annoying “allow notifications” prompts and background pushes, while keeping trusted sites you approve.
Filtering happens locally in your browser. No logs of your browsing history, no selling your data.
ClearBlock uses Manifest V3 WebExtensions APIs to apply filter rules as pages load. It doesn’t replace your default search engine or new tab, and it doesn’t send a full browsing history to our servers.
Built on well-known lists like EasyList.*
Rules run in your browser — not our servers.
Use the toolbar popup to pause, allowlist or switch modes on a site.
Popup Shield, Cookie Cutter and Autoplay Tamer for problem sites.
Premium is optional. It adds convenience features for power users — your core ad blocking stays free.
Yes. The core ad‑blocking features are free. Premium is optional and adds advanced blocking controls.
We aim not to. If a site needs ads to work, use the toolbar popup to Pause On All Sites or click Don't Block On This Site.
Google Chrome and Microsoft Edge. More browsers coming soon.