Free tools / Images
Image resizer
Resize a photo by dimensions, percentage or a useful preset. Keep its proportions and preview the result.
Start with an image
Drop an image here, or choose a file.
JPG, PNG or WebP · 20 MB per file · one imageUp to 20 megapixels · still images onlyYour files stay on your device. No signup. No watermark.
How to use this tool
- 01
Choose a JPG, PNG or WebP image.
- 02
Set dimensions, a percentage or a preset. Keep proportions locked to avoid stretching.
- 03
Resize, inspect the preview and download your image.
Try this: For a 2400 × 1600 photo, enter 1200 as the width with proportions locked. The height becomes 800 pixels.
A few useful answers
Will a preset crop my photo?
No. Presets fit your image inside the selected bounds without cropping. Unlock proportions and enter both dimensions only if you want an exact stretched size.
Can I make an image larger?
Yes, within the displayed pixel limits. Enlarging does not add detail, so the result may look softer.
Does resizing change the format?
The original JPG, PNG or WebP format is kept. Use the image converter when you need a different format.