Resize Image
Scale images down to fit within a maximum width and height while keeping their aspect ratio. Done in your browser.
- Runs entirely in your browser
- No sign-up, no watermark
- Free and unlimited
How to use Resize Image
- 1
Drop files onto Resize Image, or click to choose from your device.
- 2
Reorder or remove files, and set any options.
- 3
Press the action button — everything runs in your browser.
- 4
Download the result. Nothing is uploaded or stored.
What you get
- Fit within max width × height
- Aspect ratio kept
- Batch supported
What happens to your files
This tool runs entirely in your browser. The file you choose is read into memory, processed on your device, and offered back as a download. Nothing is uploaded and nothing is kept once you leave the page.
There is no account, no email, no watermark and no daily limit. Come back whenever you need it.
Frequently asked questions
- Will it upscale small images?
- No. The tool only scales images down. An image already smaller than the limits is returned unchanged.
Related guides
4 min read
How to compress an image without an obvious drop in quality
Big photos slow pages down and fill up mailboxes. Here is how to make them smaller while keeping them sharp.
3 min read
How to crop an image to an exact aspect ratio
Profile pictures, thumbnails and banners all expect a specific shape. Here is how to crop to 1:1, 16:9 or any ratio cleanly.