Resize for Facebook Cover (820×312)
Facebook desktop cover photos display at 820×312. Mobile crops to 640×360.
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Facebook cover photos have one of the most awkward aspect ratios on the web because they display differently on desktop (820×312) and mobile (640×360). Your design must work in both crops.
ImageMint resizes to the recommended 820×312 with safe zones in mind. Preview the result and avoid placing critical content too close to the edges.
How to Resize to 820 × 312
- 1
Upload Your Cover Design
Drop your cover photo or graphic.
- 2
Set 820×312
Enter width 820 and height 312 with cover fit.
- 3
Download the Result
Upload to Facebook as your cover photo.
Tips
- Keep the central 640×312 area free of critical content — that's the mobile-safe zone.
- Avoid text near the bottom-left, where your profile photo overlay sits.
- Test on mobile and desktop after uploading to verify the framing.
FAQ
Why does mobile crop my cover differently?
Mobile uses a different aspect ratio (16:9) than desktop. Design for the safe zone in the middle.
Can I use animated covers?
Facebook Pages support video covers. Personal profiles do not.
What's the file size limit?
Up to 100KB for photos. Larger uploads get re-encoded harshly by Facebook.
Related Sizes
Resize to Any Custom Size
Open the full Resize tool to use any width, height, or fit mode.
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