Image Resizer Online - EXUtil Extended Utilities

Free online image resizer. Customize width and height, maintain aspect ratio, and quickly adjust image dimensions for any use case.

How to use

  1. Paste or import the content you want to process.
  2. Choose an available action and run the tool.
  3. Review the result, then copy or download the output.

Frequently asked questions

How to keep aspect ratio?
Check 'Maintain aspect ratio'. Set width or height, other auto-calculates.
Can I enlarge?
Yes, but over-enlarging causes blur. Use large original or AI upscaling tools.
Specific pixel dimensions?
Yes. Enter target width and height in pixels.
Percentage scaling?
Current version uses pixel dimensions. Calculate pixels for percentage.
Quality impact?
Downsizing usually fine; upsizing uses interpolation, may have slight quality loss.