Image Conversion & Editing

Open Graph Image Resize

Resize images to Open Graph size (1200×630) for social link previews. Content-aware 1.91:1 scaling — free and browser-based.

All platforms

Create og:image assets for blogs, landing pages, and share cards. Convert any aspect ratio to the standard 1200×630 preview frame without manual canvas work.

Open Graph Image Requirements

Specification Recommended
Dimensions 1200 × 630 px
Aspect Ratio 1.91:1
Max File Size 5 MB
Format JPEG or PNG

The Open Graph protocol recommends 1200×630 px images (1.91:1) for link previews on Facebook, LinkedIn, Slack, and most messaging apps. Content-aware scaling adapts square or tall hero images without squashing typography.

Export JPEG for photos or PNG when crisp text and logos matter. Pair with the main Content-Aware Scale tool for custom ratios.

More content-aware tools

Start from the main Content-Aware Scale tool for custom ratios, or read the seam carving guide for algorithm details.

All platform sizes

Common questions

Quick answers before you start calculating.

The recommended export size is 1200 × 630 px. This tool targets those pixels automatically when you upload a photo.