Tools
Small, free utilities for getting your link previews right — no sign-up, no limits.
Open Graph Meta Tag Generator
Fill in your title, description, and image — copy a ready-to-paste block of Open Graph and Twitter meta tags.
Social Media Image Size Reference
Pick a platform to see its exact OG image dimensions, aspect ratio, and file-size limit — with the 1200×630 safe zone drawn to scale.
Link Preview Checker
Paste any URL to see how it renders on Twitter / X, LinkedIn, Facebook, and Slack — and spot a missing card image.