Free website change checker

Free Website Change Checker

Check a public page for website changes, page updates, price drops, or restocks before saving a monitor.

Paste a URL, describe the change that matters, and run a live AI preview. If the detected signal is useful, save one public page as a 14-day daily monitor.

One live preview

Check the page before creating a saved monitor.

Three presets

Start from page change, price drop, or restock.

Save after preview

Keep one public page running for 14 days.

Create a free AI monitor

Describe the website change in one sentence. Preview what AI will watch, then save one public page as a 14-day daily monitor.

Free monitor included

One public page, checked once per day for 14 days. No credit card required.

Free frequency

Daily checks for a two-week free monitor.

Free scope

Public pages only, with one active free monitor per email.

Paid unlocks

Faster checks by plan, more monitors, private pages, and richer alerts.

How it works

1

Paste the public web page you want to monitor for changes.

2

Choose page change, price drop, restock, or describe the exact alert in plain English.

3

Run a live website change detection preview, then save the monitor if the signal looks right.

Choose the right preset

Web page change alerts

Get notified when important copy, links, offers, policies, or page sections change.

Price and restock signals

Watch visible prices, stock text, disabled buttons, and Add to Cart changes.

Content change detection

Track public policy pages, changelogs, competitor copy, docs, or listing updates.

FAQ

What does this website change monitor do?

It runs one live AI preview on a public page, shows the detected website change signal, and lets you carry that setup into a saved WebMonitor monitor.

Can I get an alert when a web page changes?

Yes. Paste the page URL, describe the change that matters, and WebMonitor can send alerts when that signal changes.

Do I need CSS selectors or XPath?

No. The point of this workflow is to start from intent, not selectors. You describe the outcome you want and WebMonitor handles the setup inside the product.

What happens after I submit the form?

First, the tool runs a real preview check and shows the result. After that, you can continue into the dashboard or signup flow with the same URL and prompt prefilled.

What is included for free?

You can run a live preview and save one public page as a 14-day daily monitor. Paid plans unlock more monitors, faster checks, private pages, and richer alerts.

Can the same tool monitor prices, restocks, and content changes?

Yes. Those jobs all start from the same workflow: a URL plus a plain-English condition. The presets help you start quickly without splitting the same tool into several thin pages.

Ready to monitor a website change?

Paste a URL, choose a preset, run the preview, and save the monitor only if the detected signal is useful.