Hreflang Tag Generator
Running a site in more than one language? Generate valid, reciprocal hreflang tags — including x-default — so Google serves the right language version to the right searcher.
Language Versions
Use ISO codes like el, en, or language-region like el-GR, en-US. Every URL should be absolute (start with https://).
Your hreflang Tags
Add the same block to the <head> of every language version (tags must be reciprocal).
Bilingual site, double the opportunity
Serving Athens in Greek and English? We'll make sure both versions rank. Get a free international & local SEO audit.
Request my free audit →What are hreflang tags?
Hreflang tags tell Google which language and regional version of a page to show to which users. Without them, Google might treat your translated pages as duplicate content or serve the wrong language. The golden rule is reciprocity: every version must point back to every other, including x-default.