Create perfect WhatsApp & Social previews
ShareSpec creates server-rendered Open Graph pages with optimized images and metadata — ensuring reliable previews across all social platforms.
Build your share preview
ShareSpec generates server-rendered Open Graph previews so your links look perfect on WhatsApp, Twitter/X, LinkedIn, and more.
- Optimized OG image (1200 × 630)
- Unique server-rendered share URL
- No login required, instant results
Live preview
Your preview title
Your preview description will appear here
sharespec.app
Preview image
Live preview
Your preview title
Your preview description will appear here
sharespec.app
How ShareSpec works
Create high-quality social previews in just a few seconds
Create
Enter a title, description, destination URL, and upload a preview image.
Generate
We generate a server-rendered Open Graph page optimized for social platforms.
Share
Share the link on WhatsApp, X, LinkedIn, or Facebook and see the preview instantly.
No login required · Works instantly · Built for social crawlers