IMAGE TOOLS
Image Resizer
Resize a JPG, PNG or WebP image to a chosen width while preserving its aspect ratio.
Image ready
Download fileABOUT THIS TOOL
What happens to your image?
Enter the desired pixel width. Height is calculated from the original aspect ratio and Lanczos resampling produces the new image. The original file format is retained.
Enter a width smaller than the source to reduce dimensions; this tool does not enlarge images.
HOW IT WORKS
Upload, process, save.
- Choose a supported still image from your device.
- Set quality or width when the tool offers a control.
- Process the image, compare the actual sizes, and save the result.
No account is required. Animated, broken and oversized images are rejected.
QUESTIONS
Frequently asked questions
Will the picture be stretched?
No. Height changes in proportion to width.
Can I make a tiny image sharp by enlarging it?
No. This tool only resizes down because enlarging cannot invent detail.
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