Resize and crop images to exact sizes
Resize and crop changes image dimensions with high-quality Lanczos resampling. Resize by exact pixels, by percent or by the longest side, crop freely or to a fixed aspect ratio, and use presets for social posts, video thumbnails and passport photos.
Rotating or flipping a JPEG without cropping or resizing is lossless: only the orientation tag changes, and the image data stays exactly as it was.
How to resize or crop an image
Add images
One image, or a batch to resize to the same size.
Crop
Drag on the image for a free crop, or pick 1:1, 4:5, 3:2, 16:9 or 9:16.
Choose the size
Pixels, percent, longest side, or a preset. Rotate or flip if needed.
Download
Resize all files and download them, or a ZIP.
Size presets
| Preset | Size | Use |
|---|---|---|
| Square | 1080 × 1080 | Square social posts |
| Portrait | 1080 × 1350 | 4:5 portrait posts |
| Story | 1080 × 1920 | 9:16 stories and short-video covers |
| Video thumbnail | 1280 × 720 | 16:9 video thumbnails |
| Passport | 413 × 531 | 35 × 45 mm at 300 dpi |
Questions about Resize and crop
How do I crop a photo to a square?
Choose the 1:1 aspect and drag the crop box to the part you want, or pick the Square preset to crop the centre and resize to 1080 × 1080.
What size is a passport photo in pixels?
A 35 × 45 mm photo at 300 dpi is 413 × 531 pixels, which is what the Passport preset produces. Check your country's rules for head size and background before printing.
Does resizing reduce quality?
Resizing re-encodes the image. Exifo uses Lanczos resampling and a quality of 92 by default to keep it sharp. Rotating a JPEG without cropping or resizing is lossless.
Can I resize many images at once?
Yes. Add them all and they are resized with the same settings. A drawn crop applies to the image you drew it on; presets crop each image from its centre.