Urlwatch
Open-source Python CLI tool for monitoring webpages and feeds for changes. Supports multiple filters, reporters, and scheduled checks via local…
Platforms: Web · Last verified September 7, 2026
Open-source Python CLI tool for monitoring webpages and feeds for changes. Supports multiple filters, reporters, and scheduled checks via local automation.
Only use this tool against systems you own or are explicitly authorized to test — see the disclaimer.
Getting started
Best for: Self-hosted web page change monitoring automation. See the official site linked above for details.