Chrome Extension

Stop popups.
Reclaim the web.

Popup Blocker Pro silently stops popups and popunders on every site. Allow per-site with one click. Light & dark themes. No configuration required.

Add to Chrome See what it does

Blocks every popup

Stops popups and popunders the moment they try to open — before they hijack your tab.

One-click control

A clean toolbar popup shows what was blocked and lets you allow or block any site with one tap.

Fast & lightweight

Built on Manifest V3 with a negligible footprint. Decisions in under a millisecond per page event.