Canonical URL Checker
Validate a canonical URL quickly before you publish or hand off a page.
Free tool
0 credits
Live utility
Workspace
Interactive tool studio
Use the live workspace below. Utility tools update in place, while AI tools run asynchronously and return formatted output instead of raw JSON.
Live stats
Analysis metrics
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Words
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Characters
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Sentences
1 min
Read time
Output preview
Start typing to see the live output update here.