PageWatch

Watch any part of any webpage for changes. Get notified instantly.

PageWatch is a Chrome extension that turns the web into a source of signals. Point and click to select any element on any page — a price, a headline, a status badge — and get notified the moment it changes.

Stay tuned.

Point, click, watch.

A visual selector lets you pick any element on any page. No CSS knowledge, no developer tools — just hover, click, and start watching.

Two ways to detect changes.

Live Observer keeps a MutationObserver running for real-time updates. Fetch mode runs lightweight checks in the background while you browse.

Private by design.

Selector snapshots are processed locally in your browser. Only the text you choose to watch ever leaves your device.

Built for the open web.

Works on static pages, SPAs, login-gated dashboards, and dynamic content. If you can see it in your browser, PageWatch can watch it.