Resolution To PPI Converter
This is a free converter which you can use to convert screen resolution to pixels per inch (ppi) automatically.
PPI is a unit of measurement for the resolution of a digital image.
Moreover, pixels per inch or ppi value defines the number of pixels per unit of length (pixel density), for a surface intended to be typically displayed on a terminal: screen, for example computer, tablet, smartphone or television.
Resolution to ppi converter help you in calculating ppi from resolution accurately.
Screen resolution or display resolution is the number of pixels that a screen can display.
in addition, the resolution is the result of multiplying the number of pixels along the horizontal by the number of pixels along the vertical of the screen or display.
however, screen resolution or display resolution usually displayed as width x height.
How To Use Resolution To PPI Converter
Follow this three steps to use the above converter:
First, enter the screen resolution value in pixel
Second, enter the screen diagonal size in inches
Finally, click on convert button
How is ppi calculated?
Calculating ppi from resolution is simple and easy, and you can do that not only online using the resolution to ppi converter we provide, but also manually using the resolution to ppi conversion formula.
Online method is better than manually, because it is fast and more accurate, especially if you have no time to do the conversion manually.
Manually, Calculating ppi manually is using the following formula:
PPI = Diagonal In Pixels/Diagonal In Inches
Also, you need the below formula to calculate diagonal in pixels:
Diagonal In Pixels = √(width² + height²)
The math is straightforward obviously, you just need to know the resolution and screen size of your device to calculate ppi.
Resolution To PPI Conversion Chart:
a tables for common resolution to pixels per inch (ppi) conversion results.
| Resolution (Pixels) | Diagonal (Inches) | PPI |
|---|---|---|
| 272 X 340 | 1.337 | 325.66 |
| 312 X 390 | 1.534 | 325.58 |
| 368 X 448 | 1.757 | 329.97 |
| 480 X 320 | 3.5 | 164.83 |
| 720 X 720 | 3.1 | 328.46 |
| 800 X 240 | 3.53 | 236.61 |
| 800 X 480 | 3 | 310.98 |
| 800 X 600 | 6 | 166.67 |
| 854 X 480 | 3.7 | 264.77 |
| 960 X 544 | 5 | 220.68 |
| 960 X 640 | 3.5 | 329.65 |
| 1024 X 600 | 5.6 | 211.93 |
| 1024 X 600 | 10.1 | 117.51 |
| 1024 X 768 | 6.4 | 200 |
| 1024 X 768 | 8.1 | 158.02 |
| 1136 X 640 | 4 | 325.97 |
| 1280 X 720 | 4.3 | 341.54 |
| 1280 X 720 | 6.2 | 236.87 |
| 1280 X 800 | 5.3 | 284.8 |
| 1280 X 800 | 7 | 215.63 |
| 1280 X 800 | 12 | 125.79 |
| 1280 X 800 | 13.3 | 113.49 |
| 1200 X 825 | 9.7 | 150.13 |
| 1200 X 900 | 7.5 | 200 |
| 1280 X 1024 | 0.61 | 2687.21 |
| 1334 X 750 | 4.7 | 325.61 |
| 1360 X 768 | 11.1 | 140.71 |
| 1360 X 768 | 11.6 | 135.09 |
| 1360 X 768 | 15.6 | 100.45 |
| 1400 X 1050 | 12 | 145.83 |
| 1440 X 900 | 13.3 | 127.68 |
| 1440 X 900 | 19 | 89.37 |
| 1440 X 960 | 15.2 | 113.86 |
| 1440 X 1440 | 4.5 | 452.55 |
| 1600 X 768 | 8 | 221.85 |
| 1600 X 900 | 13.1 | 140.13 |
| 1600 X 900 | 17.3 | 106.11 |
| 1620 X 1080 | 4.5 | 432.67 |
| 1680 X 945 | 18.4 | 104.76 |
| 1680 X 1050 | 15.4 | 128.65 |
| Resolution (Pixels) | Diagonal (Inches) | PPI |
|---|---|---|
| 1792 X 768 | 14.4 | 135.39 |
| 1792 X 828 | 6.1 | 323.61 |
| 1872 X 1404 | 10.3 | 227.18 |
| 1920 X 1080 | 0.74 | 2976.9 |
| 1920 X 1080 | 4.7 | 468.7 |
| 1920 X 1080 | 5.5 | 400.53 |
| 1920 X 1080 | 5.7 | 386.47 |
| 1920 X 1080 | 11.6 | 189.91 |
| 1920 X 1152 | 10.1 | 221.69 |
| 1920 X 1200 | 7 | 323.45 |
| 1920 X 1200 | 10.1 | 224.17 |
| 1920 X 1200 | 15.4 | 147.02 |
| 1920 X 1200 | 24 | 94.34 |
| 1920 X 1920 | 26.5 | 102.46 |
| 2040 X 1080 | 6.4 | 360.66 |
| 2048 X 1152 | 23 | 102.16 |
| 2048 X 1536 | 0.83 | 3084.34 |
| 2048 X 1536 | 7.9 | 324.05 |
| 2048 X 1536 | 9.7 | 263.92 |
| 2048 X 1536 | 15 | 170.67 |
| 2048 X 1536 | 20.8 | 123.08 |
| 2048 X 2048 | 0.99 | 2925.57 |
| 2160 X 1080 | 5.5 | 439.08 |
| 2200 X 1650 | 13.3 | 206.77 |
| 2224 X 1080 | 5.84 | 423.35 |
| 2224 X 1668 | 10.5 | 264.76 |
| 2304 X 1440 | 12 | 226.42 |
| 2360 X 1640 | 10.9 | 263.66 |
| 2388 X 1668 | 11 | 264.81 |
| 2400 X 1600 | 12.3 | 234.51 |
| 2436 X 1125 | 5.8 | 462.63 |
| 2532 X 1170 | 6.1 | 457.25 |
| 2560 X 1080 | 25 | 111.14 |
| 2560 X 1312 | 5.71 | 503.79 |
| 2560 X 1440 | 5.1 | 575.92 |
| 2560 X 1440 | 11.6 | 253.21 |
| 2560 X 1440 | 27 | 108.79 |
| 2560 X 1536 | 5.5 | 542.81 |
| 2560 X 1600 | 5.6 | 539.08 |
| 2560 X 1600 | 8.9 | 339.2 |
| Resolution (Pixels) | Diagonal (Inches) | PPI |
|---|---|---|
| 2560 X 1600 | 10.055 | 300.24 |
| 2560 X 1600 | 13.3 | 226.98 |
| 2560 X 1700 | 12.85 | 239.15 |
| 2560 X 1600 | 30 | 100.63 |
| 2560 X 1800 | 10.2 | 306.81 |
| 2560 X 2048 | 20.1 | 163.1 |
| 2688 X 1242 | 6.5 | 455.55 |
| 2732 X 2048 | 12.9 | 264.68 |
| 2736 X 1824 | 12.3 | 267.34 |
| 2778 X 1284 | 6.7 | 456.77 |
| 2880 X 1440 | 5.7 | 564.9 |
| 2880 X 1620 | 15.6 | 211.82 |
| 2880 X 1800 | 15.4 | 220.53 |
| 2960 X 1440 | 5.8 | 567.53 |
| 2960 X 1440 | 6.2 | 530.92 |
| 3000 X 2000 | 13.5 | 267.08 |
| 3040 X 1440 | 6.1 | 551.44 |
| 3040 X 1440 | 6.4 | 525.59 |
| 3072 X 1920 | 16 | 226.42 |
| 3120 X 1440 | 6.1 | 563.32 |
| 3200 X 1440 | 6.8 | 516.04 |
| 3200 X 1800 | 13.3 | 276.05 |
| 3240 X 2160 | 15 | 259.6 |
| 3280 X 2048 | 30 | 128.9 |
| 3440 X 1440 | 29 | 128.59 |
| 3840 X 1600 | 37.5 | 110.93 |
| 3840 X 2160 | 5.5 | 801.06 |
| 3840 X 2160 | 13.3 | 331.26 |
| 3840 X 2160 | 23.6 | 186.69 |
| 3840 X 2160 | 28 | 157.35 |
| 3840 X 2160 | 31.5 | 139.87 |
| 3840 X 2400 | 22.2 | 203.98 |
| 3840 X 2560 | 20 | 230.76 |
| 4096 X 2160 | 31 | 149.38 |
| 4096 X 2160 | 36.4 | 127.22 |
| 4096 X 2304 | 21.5 | 218.58 |
| 4480 X 2520 | 23.5 | 218.73 |
| 5120 X 1440 | 49 | 108.54 |
| 5120 X 2160 | 34 | 163.44 |
| 5120 X 2880 | 27 | 217.57 |