Open Graph Preview
Last updated: April 7, 2026Preview your social share cards.
Open Graph Preview is a free online tool to preview your social share cards. It runs entirely in your browser, so your files never leave your device — nothing is uploaded. There's no sign-up, no watermark, and it works on any modern browser on desktop or mobile.
How to use Open Graph Preview
The Open Graph preview tool shows how your link will look when it is shared on Facebook, X/Twitter and LinkedIn. Enter your URL details and it renders a live social share card while generating the matching Open Graph and Twitter card meta tags. It is free, needs no account and runs entirely in your browser.
Read the full guide: Open Graph Preview: Test Social Share Cards Free
- 1Enter your page title, description, image URL and link to build the card.
- 2Check the live previews for Facebook, X/Twitter and LinkedIn side by side.
- 3Copy the generated Open Graph and Twitter tags into your page head.
Multi-network preview
Shows how the same link appears across Facebook, X/Twitter and LinkedIn at once.
Tags included
Generates the Open Graph and Twitter card meta tags that match the preview you see.
Catch issues early
Spot a missing image or truncated title before you publish or share the link.
Test a blog post before sharing
Before you drop a new article link into a tweet or LinkedIn post, paste its URL, title, description and image here to see the exact card readers will see. You catch a truncated headline, a missing thumbnail or an awkward crop in seconds, so the first share looks polished instead of broken on launch day.
Generate Open Graph meta tags
If your page has no og:title, og:description or og:image tags, links share as bare text. Fill in the fields and the tool outputs ready-to-paste Open Graph and Twitter card markup for your HTML head. Drop it in, redeploy, and your pages finally render proper thumbnails across Facebook, LinkedIn and X without writing the tags by hand.
Compare Facebook vs Twitter cards
Each network crops and sizes share images differently, so one card rarely looks right everywhere. This tool renders the Facebook/LinkedIn 1.91:1 card and the X/Twitter card side by side from the same inputs. You instantly spot where a 1200x630 image, long title or short description works on one platform but gets cut off on another before you commit.
Open Graph Preview — frequently asked questions
What is an Open Graph image and what size should it be?
It is the thumbnail shown when your link is shared on social media. A 1200 by 630 pixel image is the widely recommended size for crisp, correctly cropped cards across most networks.
Why does my real link still show an old preview?
Social platforms cache previews, so changes can lag behind. After updating your tags, use the platform's own debugger or sharing tool to refresh the cached version.
Do I need both Open Graph and Twitter tags?
Open Graph covers Facebook, LinkedIn and many others, and X/Twitter falls back to it. Adding dedicated Twitter card tags gives you more control over how the card looks specifically on X.
Share this tool
Send it to someone who needs it or save the link for later.
More seo & web tools
View allRobots.txt Generator
Create a robots.txt file visually.
UTM Link Builder
Tag campaign URLs for analytics.
Keyword Density Checker
Analyze word frequency in your content.
Google SERP Preview
Preview your Google search snippet.
AI Meta Description Generator
SEO titles & meta descriptions that get clicks.
LSI Keyword Generator
Semantic keywords & subtopics for topical depth.