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Facebook Image Optimizer

Optimize images for Facebook covers, shared posts, profiles, and ads. All processing happens in your browser for maximum privacy.

100% FreePrivacy FirstNo Installation

Choose Your Format

Facebook Cover Photo Size (820×312) - Free Online Tool

21:8

820×312px

≤1MBOptimize

Facebook Shared Image Optimizer (1200×630)

1.91:1

1200×630px

≤2MBOptimize

Facebook Profile Optimizer (170×170)

1:1

170×170px

≤512KBOptimize

Facebook Ad Optimizer (1200×628)

1.91:1

1200×628px

≤2MBOptimize

Why Optimize Facebook Images?

Cover Photos

Perfect 820×312 pixel cover photos that display beautifully on both desktop and mobile devices.

Shared Posts

Optimized 1200×630 pixel images for maximum engagement in shared posts and links.