✨ Free Tool

Image Size Guide & Checker

Upload image for instant check, view platform fit status, reduce crop loss.

Guide + Checker (M1)

Estimated result (based on cover simulation)
Common ratio presets
Platform recommended presets
Size Guide
Recommended: 1080×1080
Ratio: 1:1
Minimum: 800×1000
Suggested file size: 8MB
Upload image (local processing only, no server upload)

Who Is This For

🖼️
Content Creator
Confirm Image Sizes Before Uploading

Different platforms have different size requirements and it's not obvious whether your image complies. The tool shows recommended dimensions per platform so you can verify before upload and avoid rework.

🎨
Graphic Designer
Quick Reference for Multi-Platform Specs

Looking up spec docs for every platform before each design project wastes time. Get all platform image size requirements in one place and confirm specs before you start.

📢
Social Media Manager
Spec Reference When Preparing Multi-Platform Assets

The same campaign needs different asset sizes for different platforms. The tool provides a side-by-side platform comparison to ensure every version meets its target platform's requirements.

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Register SocialEcho and use fit result directly for publishing

After validation, move to scheduling and automation workflow.

  • One-click multi-platform publishing
  • AI rewrite and automation
  • Unified engagement and analytics

FAQ

Common questions about image size checker

Image is ready. Publish next?

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