Claude Code
Cursor
Codex
WindsurfThe SEO crawler
built for the AI era
Crawl, audit and fix SEO issues - without leaving your terminal.
Claude Code v2.1.81
Sonnet 4.6 · Claude Team
~/Documents/Websites/Crawly
Features
Everything you need in one crawl
Issues
Every SEO issue,
automatically detected
- Broken pages, redirect chains, mixed content
- Missing and duplicate titles, H1s and meta descriptions
- Non-indexable pages with reason explained
Pages
Every page,
every signal
- Status codes, titles, H1s and meta descriptions at a glance
- Filter by indexability, depth, word count and response time
- Click any URL to see inbound links and full detail
Images
Spot missing alt text
across the whole site
- Every image audited across every page
- Filter to missing alt in one click
- Bulk copy or export for developer handoff
Crawl Comparison
See exactly what
changed between crawls
- Diff any two crawls side by side
- Field-level changes for title, H1, status and indexability
- Catch regressions before clients do
How it works
From URL to insight in minutes
Download Crawly
Free native macOS app. No licence, no page cap, no Java. Works on Apple Silicon and Intel.
Download freeEnter a URL and crawl
Crawly spiders the site, follows every internal link, and records every SEO signal automatically.
Read the guideReview issues and data
19 issue types detected and grouped by severity. No manual filtering - every problem is already categorised.
See all featuresQuery with Claude Code
Connect Crawly's MCP server to Claude Code and ask questions about your crawl data in plain English.
MCP setup guide
Start crawling smarter
Download Crawly for free. Connect to Claude Code via MCP and start auditing your site in minutes.
Download freemacOS · Apple Silicon & Intel · v1.5.0
Compare
How Crawly compares
The only free, native Mac crawler that works with Claude Code, Codex, Cursor and more.
| Tool | Price | Native Mac | Page limit | MCP | Crawl compare |
|---|---|---|---|---|---|
| Crawly | FREE | Unlimited | |||
| Screaming Frog (Free) | FREE | 500 URLs | |||
| Screaming Frog (Paid) | £199 / yr | Unlimited | |||
| Sitebulb | £13.50 / mo | Unlimited | |||
| SEO Tracer | FREE | Unlimited | |||
| LibreCrawl | FREE | Unlimited | |||
| BeamUsUp | FREE | Unlimited | |||
| SEOnaut | FREE | Unlimited |