Canonical URL Builder

Build clean canonical URLs by removing tracking parameters, fragments, duplicate slashes, casing issues, and optional trailing slashes.

URL

Label / Keyword

Keep Parameters

Strip Parameters

Remove fragment Lowercase host Collapse slashes Remove trailing slash

URL or URL List

Upload a local file or paste manually. Files are processed in your browser.

Output

Free Online Canonical URL Builder

Build clean canonical URLs by removing tracking parameters, fragments, duplicate slashes, casing issues, and optional trailing slashes. This tool runs locally in your browser, so pasted URLs, HTML, robots.txt files, and page copy stay on your device.

Canonical URL Builder

Free Online Canonical URL Builder

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