Watch any part of any page
Pick a price, a stock badge, a version number — any part of a web page — and PageWatcher tells you the moment it changes, by desktop notification or email.
What it does
Watch exactly what matters
Point at the part of the page you care about. Only that part is read, so a new banner or a review count does not set it off.
Alerts on your terms
On any change, when a number goes up or down, when a price drops below a value, or when a word such as “in stock” appears or goes.
Understands numbers and versions
Reads prices and version numbers the way you do, says how far a price moved, and draws the line of where it has been.
Keeps working when sites change
When a page is rebuilt, a backup selector and text matching find the element again — and tell you they did.
Ignores the noise
Skip what always changes — a view counter, a “last updated” time — so only real news reaches you.
Private by design
No tracking, no browsing history. Only the element you pick is stored, in your own account.
Free, with Pro when you need more
Free: 3 watchers, checked every 30 minutes, with desktop alerts. Pro: up to 50 watchers, checks every 5 minutes, email alerts, and server checks that go on while Chrome is closed for pages that load without JavaScript or a sign-in.
Pages that build themselves with JavaScript (YouTube playlists, for example) or that need your sign-in are checked in your browser instead, so only while Chrome is open. Each watcher shows where it runs.