OG tags repair assistant
A free og tags repair that applies safe Open Graph fixes in your browser — absolute https images, https canonicals, twitter:card defaults — then lets you copy HTML. Not a crawler and not AI. It does not log into or edit your website; you paste the snippet into your own <head>.
Actions applied
Still to fix
Before (as entered)
After (suggested — paste yourself)
We never edit your live site. Copy this into your own <head> or CMS.
Frequently asked questions
How repair works and what it does not claim.
Is this AI?
No. Repairs are deterministic rules: absolutize image URLs, prefer https, set summary_large_image when twitter:card is missing, and fill image alt from the title when empty. Nothing is sent to a model.
Do you store my tags?
No. Fields stay in this tab. Prefill via query string (?url=&title=&image=) is optional and never uploaded by this page.
Will this fix Facebook cache?
No. After you publish repaired tags, scrape the live URL in Facebook Sharing Debugger, LinkedIn Post Inspector, or our Link Preview Checker. Cache tools are separate from tag repair.