Crab

SEO tools

WindowsmacOSLinux

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6.1#201 of 245

The Crab homepage

Overview

Crab is ranked #201 of 245 in SEO tools on Specifiction. It runs on Windows, macOS, Linux.

Compared on SEO tools

Free plan: Yescrab.so

Facts

Site audit: Yescrab.so · 20 Sept 2026

Best Crab alternatives

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$0.42/mo9.1 Frase Free plan apiextensionWeb

$19/mo8.7 Ahrefs Free plan apiWeb

$29/mo8.6 Screaming Frog SEO Spider Free plan apiLinuxMacWin

8.6 Screaming Frog SEO Log File Analyser Free plan LinuxMacWin

$11.58/mo8.5 Semrush Free plan api

Where it ranks on Specifiction

Best SEO Tools in 2026#201 of 245
Best SEO Audit Software in 2026#29 of 35
Best SEO Crawler Software in 2026#25 of 34

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Sources

crab.so· checked 20 Sept 2026