Coming SoonBrowser extension

WatchSeq AI

Tell it what to watch, in plain English. It watches. It only bugs you when it actually matters.

Chrome extension. Free tier available. No login required to try.

The problem

Existing trackers alert you on everything — and understand nothing.

Tools like Visualping and Distill diff raw text or DOM markup, so they fire false alerts when an ad rotates, a 'last viewed' timestamp updates, or a page redesign shifts a selector by one pixel. None of them understand why a change matters — you get a wall of noise instead of an answer.

Key features

Describe what to track. Skip the selectors.

Element picker — click any element on a page, no CSS selectors needed

Natural-language monitor creation — “alert me if the price drops below $50” and it figures out the rest

Semantic diff engine — embedding-based comparison filters out noise before it ever reaches you

AI change summary — one plain sentence on what changed and why it matters

Survives redesigns — natural-language target description gets re-resolved automatically if a selector breaks

One-click page-to-JSON extraction — turn any page into structured data without setting up a recurring monitor

Runs server-side — checks keep running even when your browser is closed

Browser + email notifications, with a 👍/👎 feedback loop that keeps alerts relevant over time

How it works

From a plain-English request to a useful alert.

01
Pick or describe — click an element, or just type what you want tracked
02
Confirm — AI shows you what it found before saving anything
03
It watches — scheduled checks run on our servers, not your laptop
04
Get notified — only when the change is real and meaningful

Privacy

We only look at what you ask us to.

WatchSeq only fetches and processes pages you've explicitly asked it to monitor. It never logs into your authenticated sessions or gated dashboards. Only the minimum text needed for comparison is stored — not full-page screenshots or full HTML.

Pricing

Free to start.

Free

3 monitors
Checks every 60 min
5 extractions/month

Pro

$12/mo

or $9/mo billed annually

25 monitors
Checks every 5 min
Unlimited extraction
CSV/JSON export

Pricing may change before launch.

FAQ

Questions about WatchSeq AI

How is this different from Visualping or Distill?

They diff raw text or DOM and fire on every pixel-level change. WatchSeq uses AI to understand whether a change is actually meaningful before alerting you.

Does it work on JavaScript-heavy pages?

Yes — checks run through a headless browser server-side, so dynamically rendered content is captured correctly.

What happens if a site blocks the checker?

The monitor is marked 'broken' and you're notified — WatchSeq respects robots.txt and doesn't attempt to evade anti-bot protection.

Is it free?

Yes, a free tier is available with 3 monitors and hourly checks. Paid plans unlock more monitors, faster checks, and export.

Which browsers are supported?

Chrome at launch.