Image Resizer
Comprehensive image resizing engine. Switch units easily between Pixels (px), Percentage (%), Centimeters (cm), Millimeters (mm), and Inches (in) with configurable DPI (72, 150, 300). Lock or unlock aspect ratio, and select output format.
Upload an image to resize or edit
Change pixel dimensions, convert cm/mm/inches, add name and date, or apply filters.
How to Use Image Resizer
Follow these easy steps to process your file right in your browser.
Upload your image
Select the image file you want to resize.
Choose unit and enter dimensions
Select your unit (Pixels, Centimeters, Millimeters, or Inches) and enter width or height. Toggle "Lock Aspect Ratio" as needed.
Configure DPI and Quality
Select DPI (300 for high resolution print, 72 for web screens) and output quality.
Download resized image
Download your perfectly scaled image.
Frequently Asked Questions
Common questions about Image Resizer and browser processing.
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