Facebook Cover Resizer
Resize photos to 820×312 Facebook cover photo dimensions.
- Free to use
- Browser-based processing
- No account required
- Files never uploaded
About Facebook Cover Resizer
The Facebook Cover Resizer sizes a photo to 820×312, the dimensions Facebook uses for Page and profile cover photos, so the important parts of your image stay visible across desktop and mobile. Upload, resize and download in the browser.
How to Use Facebook Cover Resizer
- 1
Upload an image
Add the photo you want to use as a cover.
- 2
Resize to 820×312
The tool fits your image to the Facebook cover dimensions.
- 3
Download
Save the cover-sized image ready to upload.
Frequently Asked Questions
What size is a Facebook cover photo?
820×312 pixels on desktop. Facebook crops the edges differently on mobile, so keep key content near the center.
Why does my cover look cut off on mobile?
Facebook shows a slightly different crop on phones. Centering important elements keeps them visible on both.
Will resizing blur my cover?
Resizing to the exact 820×312 dimensions keeps it sharp; uploading a much larger or smaller image is what causes softness.
Is my photo uploaded?
No. Resizing happens in your browser.