Free Backlink CheckerFree Backlink Checker
Crawly
Free forever

No licence. No cap. No catch.

Crawly is free to download and use with no URL limits. We believe great SEO tooling shouldn't cost £259 a year.

Download free

macOS · Apple Silicon & Intel · v1.5.0

Stop paying for an SEO crawler.

Every major SEO crawler charges a yearly licence or monthly subscription. Crawly does the same job - for free, with no page cap.

Crawly
FREE
Screaming Frog
£259 / year
Sitebulb
from £13 / month
JetOctopus
from $49 / month
£0/ forever

Everything included. No tiers, no upsells.

Unlimited URLs per crawl
All SEO issue types - titles, meta, H1s, images, redirects and more
Crawl comparison - diff any two crawls
Claude Code MCP integration
XML sitemap generation
Custom CSS extraction and source code search
Security headers audit
hreflang auditing
Structured data extraction
Multi-tab crawling
Save and reopen crawls
User agent picker - Googlebot, Bingbot, Chrome and more

What about the future?

Crawly will always have a free tier. We may introduce optional paid features for teams and agencies down the line - but the core crawler will stay free.