What size is Open Graph image?

1200x630 (1.91:1) for Facebook/LinkedIn previews. Min 600x315.

What size is Twitter card?

1200x675 (16:9) for large card, 1200x630 also works but Twitter prefers 2:1? Use 1200x628.

OG image is 1200x630 (1.91:1) for link previews on Facebook, LinkedIn, Slack. The calculator below is set to 1.91:1.

Ratio W:Ratio H

Width (px)Height (px)

1920 × 1008

Exact ratio: 40:21 · CSS: aspect-ratio: 1200 / 630 · padding-top fallback: 52.50%