Free web scraping tools
The same rendering engine that powers the Fastcrawl API, exposed as tools you can use without an account. Each one runs the same call an API key would make — just in your browser.
Pick a tool
HTML to Markdown converter
Convert any web page to clean LLM-ready markdown. JavaScript sites included. No signup.
Open the tool →Open Graph meta tag checker
Preview a page's social share card. See the OG title, description and image. No signup.
Open the tool →Sitemap.xml checker
Fetch any site's sitemap and list every URL it contains, with XML error detection. No signup.
Open the tool →Robots.txt checker & tester
Inspect a site's robots.txt rules and test whether any path is allowed or blocked. No signup.
Open the tool →Link extractor
Get every link from any web page — with anchor text, grouped by internal and external. No signup.
Open the tool →Word counter & readability
Count words, characters and reading time on any page or text. Headings laid out cleanly. No signup.
Open the tool →Email address checker
Check any address free: format, domain typos, disposable providers and whether the domain can accept mail. No signup.
Open the tool →Email extractor
Find every email address on any web page — deduped and in order. No signup.
Open the tool →Heading outline
Extract a page's H1–H6 structure as a nested outline. No signup.
Open the tool →Open source
For agents and high volume
The full Fastcrawl API gives you 12 MCP tools, monitors, scheduled crawls, structured extraction and unlimited concurrent scrapes on the $5 Go plan. Free tier: 1,500 credits, no card.