COTA

Image when sharing a link

hard convention

Open Graph / share

1200×630 Horizontal format 1.91:1

This is what shows up when the link is shared on social or WhatsApp. Use 1200×630, weighing under 300 KB, so it looks right and loads fast.

This size is a hard convention: change it and something gets cropped or looks off.

Drop an image here

or pick a file to compare it with this size

Compress for this size

For whoever builds the site

1200×630 (1.91:1) works on Facebook, LinkedIn, Discord and Slack. Careful: X/Twitter crops to 2:1, so if X matters, generate a separate twitter:image at 1200×600. Platforms crop without asking.

Ratio
1.91:1
Desktop
1200×630
Range
X/Twitter: 1200×600 (2:1)
Target weight
<300 KB
Format
PNG/JPEG
<meta property="og:image" content="https://example.com/og.png">
<meta property="og:image:width" content="1200">
<meta property="og:image:height" content="630">
<meta name="twitter:card" content="summary_large_image">
<meta name="twitter:image" content="https://example.com/twitter.png">

Official docs: Wix Help (opens in a new tab) Guides: Krumzi (opens in a new tab)