Image Resizer
Resizes images to exact pixels or a percentage, one at a time or in batches.
Crop a photo to the part that matters. Drag the box, lock it to a ratio such as 1:1 or 16:9, or type exact pixel values, then download the result in the format you need.
JPG, PNG, WebP, AVIF, GIF, or BMP, up to 50 MB. Ctrl+V pastes.
Keyboard: focus the crop box with Tab, then use the arrow keys to move it by 1 pixel, or Shift and an arrow key to move it by 10.
The crop box is kept in the image's own pixels, not screen pixels, so a crop drawn on a small screen is exact on a 50-megapixel photo.
| Ratio | Common use |
|---|---|
| 1:1 | Profile pictures, square social posts, product photos |
| 4:3 | Most phone and compact camera photos, tablets |
| 3:2 | DSLR and mirrorless photos, 6 × 4 inch prints |
| 16:9 | Video, YouTube thumbnails, widescreen wallpapers |
| 9:16 | Stories, Reels, Shorts, phone wallpapers |
Need a ratio that is not listed? Choose Custom and type it as width:height, for example 5:4. The Aspect Ratio Calculator helps you find the missing side.
The kept pixels are copied exactly. PNG and lossless WebP output are identical to that part of the original. JPG output is saved again at quality 95 with full color resolution, which you will not see.
Choose the 1:1 ratio. The box becomes square and stays square while you move or resize it.
Yes. Type the left edge (X), top edge (Y), width, and height in pixels. The box moves to match, and the values are kept inside the image.
No. The image is opened and cropped in your browser, and the result is created there too.
Often used together with the Image Cropper.
Resizes images to exact pixels or a percentage, one at a time or in batches.
Rotates images by 90°, 180°, 270°, or any angle, in batches.
Aspect ratio of a size, or the missing side from a ratio.