Image size reference
| Image type | Dimensions | Aspect ratio | Notes |
|---|---|---|---|
| Shared Post | 1200 × 630 px | 40:21 | — |
| Cover Photo | 851 × 315 px | 851:315 | — |
| Profile Photo | 170 × 170 px | 1:1 | — |
| Story | 1080 × 1920 px | 9:16 | — |
| Event Cover | 1920 × 1005 px | 128:67 | — |
How to Use the Facebook Cover Photo Size
- Pick the Facebook image you're updating (cover, post, profile or story).
- Copy the recommended pixel dimensions.
- Optionally upload your image and select that size.
- Download it cropped to fit Facebook perfectly.
Facebook cover photo dimensions explained
Facebook's cover photo is one of the most-seen images on your Page, and it renders at different crops on desktop and mobile. The safe upload size is 851×315 pixels (a 2.7:1 ratio). Uploading anything smaller forces Facebook to stretch it, which looks blurry.
Because the mobile app shows a taller slice than desktop, the outer edges of your cover can get cut off. Design with a centered 'safe zone' — keep your logo, headline and any text roughly in the middle third so nothing important is lost on either device.
Tips for a sharp Facebook cover
Export as PNG for graphics with text and logos (crisper edges) or high-quality JPG for photos. Facebook re-compresses uploads, so starting from the exact 851×315 size at good quality gives the best final result.
If your image looks washed out after uploading, it's usually because it was too small and got upscaled — always start at 851×315 or larger at the same ratio, then use the resizer above to crop it precisely.
How to make a Facebook cover photo (best practices)
- Keep your logo, text and focal point in the centre — desktop and mobile crop the cover differently.
- Keep text minimal; clean, image-led covers look more professional and perform better.
- Match your branding and pair the cover with a clear, recognisable profile photo.
- Only use imagery you own or are licensed to use, and avoid misleading content.
- Upload at 851×315 (or larger at the same 2.7:1 ratio) so it stays sharp on all devices.
Frequently Asked Questions
What size is a Facebook cover photo?
A Facebook Page/profile cover photo displays at 851×315 pixels on desktop. Upload at that size (or larger at the same 2.7:1 ratio) so it stays sharp, and keep key content centered since mobile crops the sides.
What size should a Facebook post image be?
1200×630 pixels (1.91:1) is ideal for shared links and posts — it fills the feed cleanly and matches the Open Graph preview size.
Does Facebook crop cover photos differently on mobile?
Yes. Desktop shows a wider crop and mobile a taller/narrower area, so keep logos and text near the centre of the 851×315 image to stay visible on both.