Resize Image for Facebook Cover
Facebook cover photos must be exactly 820x312 pixels for optimal display on desktop and 640x360 on mobile. Resize any photo to these dimensions instantly — no upload needed.
Your files are never sent to our serversHow it works
Our browser-based image resizer crops and scales your photo to Facebook's exact cover photo dimensions. You can adjust the crop area to focus on the most important part of your image. All processing happens locally.
Step-by-step
- Click the button below to open the Image Resizer
- Upload your photo (JPG, PNG, or WebP)
- Select 'Facebook Cover' preset (820x312px)
- Drag to adjust the crop area if needed
- Click 'Resize' to generate the perfect cover photo
- Download your Facebook-ready image
Supported formats
Works with JPG, JPEG, PNG, WebP, and BMP files. Output is optimized JPG for fast loading on Facebook. Maximum input size is 50MB per image.
Is it safe?
Image resizing only changes the dimensions of your photo. No filters, effects, or compression are applied unless you choose them. Your original image quality is preserved within the new dimensions.
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What size is a Facebook cover photo?
Facebook recommends 820x312 pixels for desktop display. Mobile displays may crop differently, so keep important content centered.
Can I use this for Facebook business pages?
Yes. The same dimensions apply to personal profiles, business pages, and group covers.
Will my photo lose quality?
The tool preserves maximum quality within the target dimensions. For best results, start with a high-resolution photo.