Canonical Tag Generator

Build a correct rel=canonical link tag for any URL instantly.

Questions answered

Frequently asked questions

Everything you might be wondering about the Canonical Tag Generator.

What does a canonical tag do? +

It tells search engines which URL is the "master" version of a page, preventing duplicate-content issues when the same content is reachable at multiple URLs.

Where does this tag go? +

Inside the <head> section of the HTML page.

Is it free and private? +

Yes — free, no sign-up, and everything runs in your browser.

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Canonical Tag Generator

Frequently asked questions

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