v1.0 - Now in Beta

Monitor Any Web Page
For Changes

Set and forget. WatchTower monitors any URL and sends instant webhooks when changes occur. No more manual checking, no more missed opportunities.

Powerful Monitoring Features

Everything you need to track changes across the web

Real-time Detection

Get notified instantly when a page changes, with millisecond-level precision.

Smart Change Detection

Choose from hash, CSS selector, or AI-powered semantic analysis.

Instant Webhooks

Automatic POST requests with full diff data to your chosen endpoint.

Enterprise Ready

Built for scale with Temporal orchestration and worker swarms.

AI-Powered Extraction

Auto-learn CSS selectors and extract structured JSON data effortlessly.

Set and Forget

No more cron jobs, no more maintenance. We handle everything.

Three simple steps to start monitoring

Enter any public URL you want to monitor

Set frequency, webhook URL, and detection method

We monitor and notify you automatically on changes

Join thousands of developers who trust WatchTower for their monitoring needs