Facebook Cover Photo Resizer820 × 312 px
Resize any image to exactly 820×312px for Facebook. Free, instant, and nothing leaves your browser.
- Dimensions
- 820 × 312 px
- Aspect ratio
- 2.63:1
- Max file size
- No fixed limit
- Best format
- PNG
How to resize an image for Facebook
Add your image
Click Choose image or drop a file into the box above. JPG, PNG and WebP all work.
Check the crop
The preset is already set to 820×312px. Drag inside the preview if you want to reposition the crop.
Download
Pick a format and click Download. You get a Facebook Cover Photo at exactly 820×312px.
Facebook Cover Photo size at a glance
Facebook cover photos display at different crops on desktop (820×312) and mobile (640×360). The profile picture overlaps the lower-left corner, so that area should be kept clear.
Why 820×312 matters
The cover is the first large visual on any profile or page. A clean, correctly sized cover builds credibility instantly; a stretched or cropped one looks amateur.
What happens when the size is wrong
Desktop-optimized covers get cropped taller on mobile, potentially cutting off text. The profile photo overlap can obscure logos placed in the lower-left.
Best practices
- Keep critical content in the center — avoid the lower-left where the profile photo sits.
- Test how the image looks on both desktop and mobile before publishing.
- Use PNG for covers with text or brand marks to avoid JPG compression blur.
Frequently asked questions
What size should a Facebook Cover Photo be?
The recommended size for a Facebook Cover Photo is 820×312 pixels (2.63:1 aspect ratio).
How do I resize an image for Facebook Cover Photo?
Upload your image to the resizer above. It will automatically crop and resize to 820×312px. Adjust the crop position if needed, then download the result. Your image never leaves your device.
Which format should I use for a Facebook Cover Photo?
Facebook accepts JPG, PNG. We recommend PNG — Displays at 820×312 on desktop, 640×360 on mobile. The profile photo overlaps the lower-left area.
Is my image uploaded anywhere?
No. TinyResize runs entirely in your browser. The file is read from your device, resized on your device, and downloaded from your device. Nothing is sent to a server.