Image Resizer

Resize images with aspect ratio lock and multiple outputs

Resize images with aspect ratio lock and multiple outputs

Upload image

Width (px)

Height (px)

Lock aspect ratio

Output format

Quality

Privacy: Image Resizer runs completely in your browser. Your input never leaves your device.

Image Resizer FAQ

Is Image Resizer free to use?

Yes, this tool is completely free. There are no fees, subscriptions, or limits — open the page and use it as much as you like.

Does Image Resizer upload my data?

No. Image Resizer runs entirely in your browser on your own device. Your text and numbers never leave your computer.

Does Image Resizer work on mobile?

Yes. The tool is fully responsive and works on Android, iPhone, tablets, laptops, and desktop computers.