Free tool · Runs on your device
Image Resizer
Resize to exact pixel dimensions or a percentage, with the aspect ratio locked if you want.
Drop an image here
or
Processed on your device. Nothing is uploaded.
Common sizes
| Use | Size |
|---|---|
| Profile picture | 400 × 400 |
| Email attachment | 1600px longest side |
| Full HD wallpaper | 1920 × 1080 |
| Instagram portrait | 1080 × 1350 |
FAQ
Can I make an image bigger?
You can, but enlarging can't add detail, so the result will look softer.
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