EVIDENCE WORKSPACE
Research that shows itsreceipts.
ChatCrawler crawls the sites you point it at, builds a corpus you own, and answers questions with citations from those captured pages — and tells you when a source changes.
Free: crawl and preview extracted pages, no credit card required. Cited chat, Deep Research, domain-wide crawls and watch alerts unlock on Pro.
What ChatCrawler actually does
Six capabilities, each one shipped and running in production — not a roadmap.
Cascading extraction
Four escalating stages — static, AI render, real browser, vision — so hard pages still yield clean content.
Cited answers
Chat answers ground themselves in your captured pages and cite their sources — never thin air.
Deep Research
Multi-step research over your corpus, delivered as a cited report with an auditable trace.
Watch for change
Point a watch at a page and get alerted on meaningful change — ads, timestamps and nav noise ignored.
Domain-wide crawls
Crawl whole sections of a site with live per-page progress and honest skip reasons.
Yours to keep
Your corpus is yours: search it, export reports to PDF, share sanitised links, delete everything any time.
How it works
Four steps, in order: crawl it, own it, interrogate it, watch it.
Crawl
Point ChatCrawler at a URL or a whole site section — the cascading pipeline extracts real content, page by page.
Own
Every page is indexed into a private corpus scoped to your account. Nobody else's data touches it.
Interrogate
Ask questions in chat or run a Deep Research report — every answer cites the pages it came from.
Watch
Save a watch on any page you rely on and get an alert the moment something meaningful changes.
Straightforward pricing
Start free. Upgrade when your work needs cited chat, Deep Research, domain-wide crawls and watch alerts.
Pro
- ✓ 10,000 extractions/mo
- ✓ Browser + Vision AI
- ✓ Domain-wide crawling
- ✓ Cited chat + Deep Research
Max
- ✓ Unlimited (fair-use cap)
- ✓ Everything in Pro
- ✓ BYOK Gemini key
- ✓ Custom auth headers
Build a corpus you can put your name behind.
Crawl the pages that matter, index them into a corpus only you can see, and get answers you can defend — with the receipts to prove it.
Start free — no credit card required. Upgrade to Pro for cited chat, Deep Research, domain-wide crawls and watch alerts.
Create free account