Setting up website monitoring has always meant a small but annoying detour. You spot a page worth watching, copy the URL, switch tabs, log into your monitoring tool, paste, configure, save. By the time you’re done, you’ve lost whatever train of thought sent you there in the first place.

We’re fixing that.

Today we’re excited to announce the ChangeTower Chrome Extension — now open for waitlist signups. The extension lets you set up a new URL monitor the moment you land on a page, without ever leaving your browser.

How it works

Browsing a competitor’s pricing page? Reading a regulator’s announcement? Tracking a product you’ve had your eye on? Click the ChangeTower icon in your toolbar, pick your monitoring settings, and you’re done. The page is now being tracked, and you’ll be notified the instant anything changes.

No tab-switching. No copy-pasting. No friction.

What you can do with it

• Track competitors in real time — prices, messaging, new features, hiring pages
• Stay on top of regulatory and compliance updates without manually checking sources
• Watch product availability and restocks on the sites you already browse
• Monitor content changes across partners, suppliers, or key accounts
• Get alerted to any change that matters, as soon as it happens

Why we built it

Our power users told us the same thing over and over: the best time to set up a monitor is the moment you realize a page is worth watching. Anything that happens later — after you’ve closed the tab or moved on — usually doesn’t happen at all.

The Chrome extension closes that gap. Monitoring goes from a deliberate task to a single click inside your everyday browsing flow.

Get early access

We’re rolling the extension out gradually to make sure it works beautifully for everyone. Join the waitlist today to be among the first to get access when your spot opens up.