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.
By running a preview you confirm you have the right to access the page you enter. We make one live fetch of a public page, check the site's robots.txt before we fetch, and don't store the result unless you save it to an account. No account needed to try.
Preview is experimental and rate-limited — it may be slowed or switched off without notice. Terms · Privacy
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
These are live in the product. Cited chat, Deep Research, domain-wide crawls and watch alerts unlock on Pro.
Cascading extraction
Four escalating stages — static, AI render, real browser, vision — so hard pages still yield clean content.
Cited answers
Answers cite the retrieved source pages they were drawn from.
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 extractions are yours: export them, and delete everything any time.
How it works
A free account can crawl a page, keep it in the library, and export it. Cited chat, Deep Research and watches are on Pro.
Crawl a page
Free
Paste a URL. ChatCrawler extracts the page and shows you what it captured.
Keep it
Free
The extraction is saved in your library, on your account.
Export it
Free
Download what you captured, or delete it, whenever you want.
Go further
Pro
Cited chat, Deep Research and watches are on Pro. Answers cite the retrieved source pages.
Straightforward pricing
Start free. Upgrade when your work needs cited chat, Deep Research, domain-wide crawls and watch alerts.
Freemium
- ✓ 100 extractions/mo
- ✓ Static HTML extraction
- ✓ JSON export
- ✓ 7-day data retention
- ✓ Email support
Basic
- ✓ 1,000 extractions/mo
- ✓ Static + virtual DOM extraction
- ✓ JSON export
- ✓ 30-day data retention
- ✓ Email support
Pro
- ✓ 10,000 extractions/mo
- ✓ Full pipeline: browser + Vision AI
- ✓ Domain-wide crawls
- ✓ Cited chat
- ✓ Deep Research
- ✓ Watch alerts
- ✓ LostMind's automated quality layer
- ✓ 90-day data retention
Max
- ✓ Unlimited extractions (fair-use cap)
- ✓ Everything in Pro
- ✓ Deep Research
- ✓ Watch alerts
- ✓ Bring your own Gemini key (BYOK)
- ✓ Custom auth headers
- ✓ 1-year data retention
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