Image Resize
Custom width and height, proportional scaling, quickly adjust image dimensions
Click or drag to upload image
Supports all image formats
About Image Resizing
The image resize tool helps you quickly adjust the width and height of images. Supports custom size input, proportional scaling, and preset ratio scaling. Whether optimizing image sizes for the web or preparing print materials, it can handle it easily.
FAQ
How to maintain image proportions?
After checking the "Maintain Aspect Ratio" option, when you modify the width or height, the other dimension will automatically adjust proportionally to ensure the image does not deform.
Will enlarging images reduce quality?
Yes, enlarging images beyond their original size will result in quality degradation because interpolation algorithms are needed to generate new pixels. It is recommended to use the original size or smaller sizes whenever possible.
What is the maximum supported size?
The theoretically supported maximum size depends on your device memory and browser limitations. Usually can handle images of several thousand pixels.