Resize image to 851×315
Resize your images to 851×315 pixels right in your browser — ideal for Facebook page and profile cover photos.
The size is already set: just upload a photo and click Resize. Processing is local — files never leave your device, with no limits, no signup and no watermark. If the aspect ratio differs you can crop or add colored bars.
Ready to resize to 851×315? Open the resizer (851×315) →How to resize to 851×315
- Upload your image (or up to 20 at once).
- The exact 851×315 px size is already selected.
- Click Resize and download the result.
Frequently Asked Questions
How do I resize a photo to 851×315 for free?
Upload your image — the 851×315 px size is already set — click Resize and download. Everything runs locally, with no signup and no watermark.
Are my files uploaded to a server?
No. Resizing happens entirely in your browser; your files never leave your device.
What if my aspect ratio doesn't match 851×315?
You can crop to center (or from a chosen point), or add colored bars, so the frame fits exactly 851×315.
Can I resize several photos at once?
Yes — batch process up to 20 files and download them as a single ZIP.