Image Size + Platform Optimizer
Optimal dimensions for each platform (social, ad, print)
📚 Learn more — how it works, FAQ & guide Click to expand
Learn more — how it works, FAQ & guide
Click to expand
Image size + platform optimizer
Exact image dimensions for every social + ad + print platform.
How to use this tool
- 1
Pick target platforms
Where the image will be displayed.
- 2
See optimal dimensions
Per-platform specs + recommended aspect.
- 3
Plan your renders
One base image → platform exports.
Frequently Asked Questions
Why not just one square image?
Aspect ratios differ per platform: IG feed 4:5, Stories 9:16, Reels 9:16, X 16:9, LinkedIn 1.91:1, YouTube 16:9, Pinterest 2:3. One-size-fits-all means everything is cropped sub-optimally.
Ad vs organic?
Ads have tighter specs (Meta Ads Library requires 1080×1080 min). Organic posts are lenient. Always design for ads FIRST, then adapt.
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100% Privacy. This tool runs entirely in your browser. Your data is never uploaded to any server.