Pulse - Monitor any website for changes. Get alerted instantly.

Hey everyone! 👋 We're two senior data scientists. In our work we constantly needed to track changes on websites — competitor prices, dataset updates, regulatory pages, job boards. We tried the existing tools but kept running into the same frustrations: clunky setup, too much noise, limited notification options, and most couldn't handle JavaScript-rendered pages. So we built Pulse — the tool we wished we had. The idea is simple: paste a URL, click the element you care about, and choose where you want to be notified. No CSS selectors, no code, no browser extensions required (though we built one too). Where we think Pulse stands out: Visual selector — just point and click, no technical setup Real browser rendering — works on modern JS-heavy sites where others fail AI Smart Filter — we added this because noise kills adoption. Not every page change matters, and AI helps separate signal from noise Alerts where you actually work — Slack, Discord, Telegram, Teams, webhooks, not just email We use it ourselves daily to track data sources, competitor pricing, and API documentation changes. The free plan is fully functional — 3 monitors, hourly checks, no credit card. We'd love to hear what you'd monitor first. And if something doesn't work or could be better, tell us — we ship fast. Thanks for checking it out! 🙏