Hreflang Tag Generator
Generate hreflang tags for multilingual SEO online free — correct x-default, region and language codes. 100% private — runs in your browser, no server.
The Hreflang Tag Generator generates alternate hreflang link tags from locale + URL pairs, including the x-default fallback. It is best for multi-language sites signalling the right page version per region.
How to use the Hreflang Tag Generator
- Fill in the fields — empty optional fields are skipped automatically.
- Click the generate button.
- Copy the output or download it as a file.
Frequently asked questions
What format are locales?
Language or language-REGION codes like en, en-US or hi-IN, one pair per line.
Do pages need to reference each other?
Yes — every language version must list all alternates including itself, so paste the same set on each page.
Is this hreflang tag generator free?
Yes — completely free, no signup, no usage limits, no watermarks.
Is my data uploaded to a server?
No. Everything runs client-side in your browser — your data never leaves your device, which also means it works on sensitive and confidential material.
Do I need to install anything?
No — it runs in any modern browser on desktop or mobile. Just open the page and use it.
Frequently Asked Questions
What format are locales?
Language or language-REGION codes like en, en-US or hi-IN, one pair per line.
Do pages need to reference each other?
Yes — every language version must list all alternates including itself, so paste the same set on each page.
Is this hreflang tag generator free?
Yes — completely free, no signup, no usage limits, no watermarks.
Is my data uploaded to a server?
No. Everything runs client-side in your browser — your data never leaves your device, which also means it works on sensitive and confidential material.
Do I need to install anything?
No — it runs in any modern browser on desktop or mobile. Just open the page and use it.