Sometimes you need a photo at a precise size — 1080×1080 for a post, 600px wide for a website, a specific pixel size for a form. Here’s how to resize exactly, keep it sharp, and avoid the stretched look.
🖼️ Open the free Image ResizerSet exact pixels in your browser — nothing is uploadedResizing down (making an image smaller) almost always looks fine. Resizing up (making a small image bigger) does not — the browser has to invent pixels that were never captured, so the result looks soft or blocky. Whenever you can, start from the largest original you have and scale down to the size you need.
| Goal | Use |
|---|---|
| Same picture, smaller pixel size | Resize (keep ratio) |
| Change the shape (e.g. to a square) | Crop first, then resize |
| Make the file smaller in KB/MB | Compress (and/or resize down) |
If a form also caps the file size (like 50KB), resize to the required pixels first, then compress it under the limit.
Will resizing lower the quality?
Resizing down keeps quality well. Resizing up reduces sharpness because pixels have to be invented.
How do I resize without stretching?
Keep the aspect ratio locked, or crop to the shape you want before resizing.
Is my photo uploaded?
No. The resizing happens in your browser, so your image never leaves your device.
Which format should I save as?
JPG for photos, PNG when you need transparency, WebP for the smallest file at good quality.