Hreflang tag generator

Build alternate-language links from a list of language codes and page URLs.

On your device · No account

Privacy details

Hreflang tag generator processes your input in this browser. Inputs and results are excluded from analytics. Recent tools save tool names, visit counts and last-visit times. Saved tools store only their names. Draft saving is optional and stays on this device; delete saved text with the draft controls. Loading text from a URL is optional and contacts that server; its URL and your IP address are visible to the server. An optional “Use in” action keeps a handoff in this tab. The next tool removes it on arrival and ignores it if more than a minute has passed.

Copy link includes the inputs you choose to share in the address. Anyone with that link can reopen them. Files and generated results are excluded. Password and key tools share settings only.

One language code | URL per line

Your result

Reset reloads the tool with its starting values and releases open files and device controls. Saved drafts stay on this device until you delete them.

Links include your inputs and settings. Anyone with the link can see them, so leave out private text. Files and generated results are left out; random draws run again.

Keyboard shortcuts

Updated 2026-09-19

Using Hreflang tag generator

Hreflang tag generator normalizes language-tag casing, rejects duplicates and escapes each URL. It generates tags without requesting any of the pages.

Next: Meta tag generator

A worked example

en-US paired with https://example.com/en becomes one alternate link. x-default can identify your language-selection page.

Before you use the result

Use reciprocal links on every equivalent page, including the current page. Syntactically valid tags do not prove that the language, translation or destination exists.

Cite this page

Citation style

ToolOctopus. “Hreflang tag generator.” Updated 2026-09-19. https://tooloctopus.com/hreflang-tag-generator.

Add an access date if your instructions require one.

Citation formatting uses citeproc-js by Frank Bennett and Citation Style Language styles. Licence and source code.