(06)Digital · Tools
Image Size Calculator
Scale image dimensions by percentage or to a target width or height, with web and social presets and retina sizes.
- Free forever
- No sign-up
- Runs in your browser
px
px
Resize by
%
New size
960 × 540px
Scale50%
Ratio16:9
Megapixels0.52
For retina screens click to copy
Good to know
How it works
Nothing is uploaded — this is pure arithmetic, so it is instant. New sizes are rounded to whole pixels and the aspect ratio is always preserved.
Everything happens on your device. Nothing you enter is uploaded, stored or tracked.