Generators

Hreflang Generator

Generate <link rel="alternate" hreflang="…"> tags for every language/region variant of a page — plus an x-default fallback.

Language variants

Use ISO codes like en, en-US, fr, zh-CN.

Fallback for users in unmatched locales — typically your language picker or homepage.

Hreflang tags

Paste these inside your <head> on every variant of the page (each page lists the full set, including itself).

HTML
Fill out the form to see the generated code here.

What is a hreflang generator?

A hreflang generator creates the hreflang link tags that tell search engines which language/region version of a page to serve. This hreflang tag generator outputs copy-paste-ready tags including x-default — free, online, no signup.

Generate hreflang tags

Add each variant with its URL and locale (en-US, en-GB, fr-FR…) to generate hreflang tags where every version references all the others plus an x-default fallback. Paste them into the <head> of each page.

Why hreflang matters

Correct hreflang prevents the wrong-language page from ranking in a market and avoids duplicate-content issues across international versions — essential for multilingual SEO.

Check it after publishing

Validate your tags with our Hreflang Checker and explore the full free SEO tools suite.

Frequently asked questions

A hreflang generator creates the <link rel="alternate" hreflang="…"> tags that tell search engines which language/region version of a page to show which users. Enter each version's URL and locale and it outputs copy-paste-ready hreflang tags, including x-default.
Add each language/region variant with its URL (e.g. en-US, en-GB, fr-FR), and the hreflang tag generator builds the full set of tags — each version referencing all the others plus an x-default fallback. Paste them into the <head> of every variant.
x-default specifies the fallback URL for users whose language/region doesn't match any of your specific hreflang tags — usually a global or language-selector page. It's optional but recommended, and this generator includes it.
Hreflang prevents the wrong-language page from ranking in a given market and avoids duplicate-content issues across international versions of your site — essential for multilingual and multi-region SEO.
Completely free and online, with no account required. It's part of WebsiteAuditTools' free suite of SEO tools.