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Free tools

Tools that run a real check.

CraftDigitally builds small tools that do the same thing our audit does: run a real check and show you the result, not a screenshot. Each one runs free in your browser. Use them, then get the full audit when you want the other thirty-nine.

The response, not a screenshot
Metadata

SERP Title & Meta Preview

See how your title and description render in Google, before you ship them.

Run it free
Structured Data

Schema Generator

Build valid Organization, Local Business, and FAQ JSON-LD you can paste straight in.

Run it free
On-Page SEO

Heading Structure Checker

Paste your HTML and see the heading outline a crawler builds, with the gaps flagged.

Run it free
Content

Readability Scorer

Score any copy for reading ease and see the sentences that slow a reader down.

Run it free
AI Crawlability

AI Crawler Checker

Check whether GPTBot, ClaudeBot, PerplexityBot and other AI crawlers can read your site.

Run it free
Technical SEO

Robots.txt Generator & Checker

Build a correct robots.txt, or check the one your site already serves.

Run it free
AI Optimisation

llms.txt Generator

Draft an llms.txt so AI answers cite the right pages of your site.

Run it free
AI Visibility

llms.txt Checker

Paste your llms.txt and see whether assistants can actually parse it.

Run it free

See what is broken on your website

Get a free technical SEO audit. Real checks on your real site, with fixes your developer can act on. No sales call required.