Pixotter
Resize Image to 820x312
Facebook page cover photos display at 820x312 pixels on desktop. Uploading at this exact size prevents Facebook from compressing or cropping your cover, keeping text and important details sharp.
820x312 px
About 820x312 Pixels
Dimensions: 820 pixels wide × 312 pixels tall
Aspect ratio: 205:78
Common uses: Facebook cover photos
How It Works
1
Drop your image
Drag and drop any image — JPEG, PNG, WebP, AVIF, and more are all supported.
2
Resize to 820x312
The tool pre-fills the target dimensions (820×312 pixels). Choose fit mode: contain (preserve ratio), cover (fill and crop), or stretch (exact dimensions).
3
Download the result
Your resized image is ready. Optionally compress or convert the format before downloading.
Your images never leave your browser. All processing happens locally on your device — nothing is uploaded to any server.