Resize Image
Resize JPG, PNG and WebP images to exact dimensions while preserving proportions when needed. Process up to 30 images locally in your browser.
Resize images online
Enter a target width or height, keep the original proportions, or choose a practical maximum-width preset. Resize up to 30 supported images in one browser session.
Choose the right dimensions
Use the final display size as your target. Keeping the aspect ratio avoids stretched or squashed images, while custom width and height values are useful when a destination requires exact dimensions.
Privacy and browser processing
Resizing is performed locally in your browser. Selected images are not intentionally sent to a NeroTool image-processing server.
Frequently asked questions
Will resizing preserve aspect ratio?
Yes. Keep aspect ratio is enabled by default and calculates the missing dimension automatically.
Can I resize several images at once?
Yes. You can process up to 30 supported images with the same resize settings.
Which formats are supported?
The Resize Image tool supports JPG, PNG and WebP input and output.
Are my images uploaded?
The tool is designed to process images locally in your browser rather than uploading them to a remote NeroTool processing server.