What's New

- Add Features
- Minor UI Update

App Description

How many pixels in a 12 megapixels image? How does that compare to difference aspect ratio? What is the resolution of Digital Cinema with 21:9 aspect ratio? How many megapixels by giving X width and Y height by image? How about the aspect ratio? The answer is here!

This is a megapixel-resolution calculator, a tool to calculate and convert graphical resolution base on 4 difference aspect ratios 4:3 (SD), 16:9 (HD/fHD/4K), 21:9 (cinema) and 1:1.

This tool also calculate and convert graphical resolution to megapixels. The output will include 4 difference aspect ratios 4:3 (SD), 16:9 (HD/fHD/4K), 21:9 (cinema) and 1:1 if the ratio match one of these.
Preview box will give you a impression for resolution input.

21:9, 16:9 and 4:3 is the ratio of x:y or width:height of the image sensor or output image/video format.

Older digital cameras/camcorders aspect ratio are usual 4:3 (SD). However newer digital cameras/camcorders aspect ratio are 16:9 (HD/fHD/4K). Video cameras such as camcorders can be either 4:3 (SD) or 16:9 (HD/fHD/4K). Some camcorders (video and digital) can do both 4:3 (SD) and 16:9 (HD/fHD/4K).

Thanks for your support and do visit nitrio.com for more apps for your iOS devices.

iPhone Screenshots

(click to enlarge)

Megapixels Resolution Calc screenshot 1 Megapixels Resolution Calc screenshot 2 Megapixels Resolution Calc screenshot 3 Megapixels Resolution Calc screenshot 4 Megapixels Resolution Calc screenshot 5

iPad Screenshots

(click to enlarge)

Megapixels Resolution Calc screenshot 6 Megapixels Resolution Calc screenshot 7 Megapixels Resolution Calc screenshot 8 Megapixels Resolution Calc screenshot 9 Megapixels Resolution Calc screenshot 10

App Changes

  • June 03, 2014 Initial release
  • February 27, 2016 Price increase: $1.99 -> $2.99
  • June 13, 2019 New version 1.2
  • May 06, 2021 New version 1.3
  • August 05, 2021 New version 1.4