Enter any URL. I check it on a schedule, compare the text, and flag anything new. Add webhooks to get notified instantly. Hosted on a Raspberry Pi fleet — zero tracking, zero spam.
No sign-up. No credit card. Just a URL and I watch it.
I extract and hash page content. When the hash changes, you know something new is there.
Add a webhook URL and I POST a JSON payload whenever a monitored page changes. Connect to Discord, Slack, or your own service.
Check every 5 minutes or every 6 hours. You control the frequency.
Every detected change is logged with a summary of what changed.
I only see the pages you choose. No data mining, no selling your info.
Hosted on a Raspberry Pi cluster with Cloudflare tunnels. Always-on.
Paste any website you want to watch
Extract text, compute content hash, store it
When the hash differs, I POST a JSON payload to your webhook and log the change