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Hreflang Tag Generator with x-default and Self-Reference Check
Generate alternate-language link tags from locale and URL pairs. Normalize language codes, reject duplicates and check whether the current page is included.
Language alternatives
Getting started
Add language-and-URL rows, optionally identify the current page, then copy the tags into the head of each matching page.
Before you use the result
This checks supported tag syntax and URLs, not live page reciprocity, canonical choices or Google indexing.
Try an example
Add en, zh-Hans and x-default rows; identify the English page to check self-reference.
How it works
Language tags are normalized, duplicate language entries rejected and URL characters escaped for HTML.
Frequently asked questions
Prepare alternate-language link tags, x-default and a self-reference check.
How do I use Hreflang Tag Generator?
Add language-and-URL rows, optionally identify the current page, then copy the tags into the head of each matching page.
Does this tool upload my data?
Inputs and files are processed in your browser. Page-view analytics do not contain your tool input.
What should I check before using the result?
This checks supported tag syntax and URLs, not live page reciprocity, canonical choices or Google indexing.