Work · alternatives · 2026

24 alternatives to PPI Calculator

Calculate pixel per inch

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. PPI Calculator launched in 2024; newer entries below may have overtaken it.

1. 1
   Pixels Per Inch (PPI) Calculator▲2

   Pixel Clarity at a Glance!

   2023 · domotics101.com · its alternatives →

2. 2
   PixelSnap▲945

   Measure every pixel on your screen with ease ✨

   2018 · pixelsnap.com · its alternatives →

3. 3
   Pixel to Inches Converter▲9

   Accurate online tool for instant conversion

   2025 · its alternatives →

4. 4
   Pixel Converter Pro▲10

   Convert inches to pixels & DPI - built for designers & devs

   2025 · apps.apple.com · its alternatives →

5. 5
   Density▲18

   A simple Pixel Density calculator for your Mac.

   2015 · its alternatives →

6. 6
   Density - Pixel Calculator▲3

   Calculate dimensions for multiple screen sizes

   2016 · apps.apple.com · its alternatives →

7. 7
   Retina Check▲133

   Visualise images pixel density on any webpage

   2017 · lkc.com · its alternatives →

8. 8
   Aspect Ratio▲212

   Calculator & device resolutions for designers and developers

   2017 · aspectrat.io · its alternatives →

9. 9
   Screen Sizes▲127

   Screen Specifications of popular mobile devices & monitors.

   2014 · its alternatives →

10. 10
    PixelSnap 2▲543

    The fastest tool for measuring anything on your screen ✨

    2019 · pixelsnap.com · its alternatives →

11. 11
    PixelsMeasure 3.0▲78

    Measure anything on your macOS, iOS and iPadOS

    2023 · apps.apple.com · its alternatives →

12. 12
    Density▲4

    Pixel dimensions calculator for the Mac.

    2015 · apps.apple.com · its alternatives →

13. 13
    Measure▲408

    Measure anything with your phone. Made by Google.

    2018 · play.google.com · its alternatives →

14. 14
    What Is My Screen Size?▲14

    Free screen resolution checker tool

    2025 · whatismyscreensize.com · its alternatives →

15. 15
    Screen Size Calculator

    Tv, monitor, phone & projector sizes

    Dec 2025 · calc.screensize.net · its alternatives →

16. 16CA
    CalcuLaTeX, a pretty-printing calculator language▲230

    2021 · mkhan45.github.io · its alternatives →

17. 17
    Sizey: Aspect Ratio Calculator▲110

    Instantly calculate any aspect ratio.

    2021 · apps.apple.com · its alternatives →

18. 18
    Pixelmator▲111

    By far the best, lightest, and cheapest visual design tool.

    2013 · apple.com · its alternatives →

19. 19
    Pixel Winch▲92

    An osx screen measurement app

    2014 · ricciadams.com · its alternatives →

20. 20AI
    AspectRat.io – Aspect ratio calculator and device resolutions resource▲35

    Easily calculate the aspect ratio with a width and height. Scale dimensions based on a locked aspect ratio. Reference common device resolutions and aspect ratios like the iPhone X, iPhone 8/8 plus, Google Pixel 2, Google Pixel, Samsung Galaxy S8...

    2017 · aspectrat.io · its alternatives →

21. 21
    Mobile App Revenue Calculator▲109

    Estimate your app revenue from ads and in-app purchases

    2016 · surveymonkey.com · its alternatives →

22. 22
    Percentage calculator▲12

    Calculate percentage | Find percentage | Percentage formula

    2024 · visualpercentagecalculator.com · its alternatives →

23. 23
    inst Calculator▲53

    Functionality meets simplicity, calculate with ease

    2022 · apps.apple.com · its alternatives →

24. 24
    1080p is 920px tall – 1k real browser viewports▲42

    Anonymous aggregate viewport statistics from ScreenSize.net browser sessions, with recent viewport, device pixel ratio and browser distributions.

    Sep 2026 · screensize.net · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →