Social Link Preview
Preview how a link card looks on Facebook, LinkedIn, X and Slack with your og:title, og:description and image, using a local image file.
Free · No sign-up · Your inputs stay in your browser
Input
Preview social link cards
Output
How the link unfurls
Facebook / LinkedIn
X
From example.com
Slack
Approximations of each network's large card. Facebook and LinkedIn crop to 1.91:1 and X to 2:1 for summary_large_image, so keep text and faces away from the edges. Networks cache what they scrape: after changing tags, re-scrape with the Facebook Sharing Debugger or LinkedIn Post Inspector. The image is read from your file and never uploaded.
Runs in this browser. Nothing you paste is sent to a server.
About this tool
Method, assumptions, practical next steps, and limits.
Design for the crop
Each network crops the image differently and overlays or truncates the title, so keep text and faces away from the edges of the image and put the key words at the start of the title. The tags themselves are defined by the Open Graph protocol; the meta tag generator writes them.
Caches
Networks cache the card the first time a URL is shared. After changing the tags, ask them to re-scrape with the Facebook Sharing Debugger or LinkedIn Post Inspector, or the old card keeps appearing.