Facebook Page Cover Photo Resizer

Crop any photo to the perfect Facebook Page cover photo dimensions - all in your browser. No account needed.

Facebook Page cover photo size at a glance

Desktop display

820×312 px

~2.63:1 ratio

Mobile display

640×360 px

Cropped from centre on mobile

Safe zone tip

Centre 560×312

Keep key content in the middle

How it works

  1. 1 Upload any photo - JPG, PNG, or WebP.
  2. 2 The crop box is locked to the 820×312 cover photo ratio. Drag to position your image.
  3. 3 Keep key content (text, logos, faces) in the centre - the left and right edges are cropped on mobile.
  4. 4 Click Download 820×312 - your cover photo is ready to upload.

Frequently asked questions

Does my image get uploaded to a server?

No. Everything happens entirely in your browser using the Canvas API. Your image never leaves your device.

What is the correct Facebook Page cover photo size?

Facebook recommends 820×312 pixels for desktop and 640×360 px for mobile. Because mobile crops from the centre, keep your most important content within the central 560px wide area.

Why does my cover photo look different on mobile vs desktop?

Facebook displays cover photos at different proportions on desktop (820×312) and mobile (640×360). The image is centred, so the sides get cropped on mobile. Place logos and text in the centre to ensure they're visible on both.

Will Facebook compress my cover photo?

Yes - Facebook re-encodes all uploads. To minimise quality loss, upload exactly at 820×312 (so no resizing is needed) and use a high-quality JPEG, which is what this tool outputs.

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