Facebook cover photo resizer
Crop any photo to the 851×315 Facebook cover shape and export it at double resolution so it stays crisp.
🔒 100% Secure & Private: All image rendering and cropping occur locally inside your browser RAM. Your media assets never touch any server.
Facebook crops the sides of covers on phones, so keep faces and text near the middle. 1702×630 px is the 851×315 shape at double resolution for sharp high-DPI screens.
Drop an image to crop
or browse files, or paste with Ctrl/Cmd + V
JPG, PNG or WebP up to 50 MB
Facebook cover photo size: crop to 851×315
Facebook displays page cover photos at 820×312 pixels on computers and shows a different, narrower section on phones, which is why so many covers end up with cut-off text or faces. The standard 851×315 shape fits the desktop layout, and exporting it at double resolution (1702×630) keeps it sharp on high-resolution screens.
Open the Facebook cover preset, drag the crop box over the best part of your photo, and click Recommended 1702×630 before downloading. Keep important text and faces near the center, since the left and right edges are trimmed on mobile.
Cropping happens on your device
Your photo is opened directly in your browser and cropped, resized, rotated and exported in local memory. It is never uploaded, so personal photos and ID pictures stay private. At original pixels, the cropped area is copied one-to-one with no resampling, so the result is exactly as sharp as your source photo.
Frequently asked questions
What is the best Facebook cover photo size?
851×315 pixels is the standard shape. Uploading 1702×630, the same shape at double resolution, looks sharper on retina and high-DPI screens.
Why is my cover photo cut off on mobile?
On phones, Facebook shows a narrower and taller section of the cover and trims the left and right edges. Keep text, logos and faces in the central area.
Should I use JPG or PNG for a cover photo?
High-quality JPG is ideal for photos. For covers with text or a logo, PNG keeps edges crisp and avoids compression artifacts around letters.