PPI Calculator: Screen DPI
pentarab Tools In-app purchases Contains ads
Calculate screen PPI, dot pitch, aspect ratio and scaled resolutions.
- Downloads
- 26+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- Sep 14
- 2026 · v1.0.0
Screenshots
About PPI Calculator: Screen DPI
Calculate screen PPI, dot pitch, aspect ratio and scaled resolutions.
FEATURES
• Calculate pixels per inch from resolution and diagonal size
• See dot pitch in millimeters and the simplified aspect ratio
• Compare common 50%, 75%, 125%, 150% and 200% resolution scales (Pro)
• Read a clear visual density meter
Useful for monitors, laptops, phones, tablets and display planning. Works offline with no account required.
Remove ads anytime with a one-time in-app purchase.
Pro: no ads, unlimited use, all features unlocked. One-time purchase.
FEATURES
• Calculate pixels per inch from resolution and diagonal size
• See dot pitch in millimeters and the simplified aspect ratio
• Compare common 50%, 75%, 125%, 150% and 200% resolution scales (Pro)
• Read a clear visual density meter
Useful for monitors, laptops, phones, tablets and display planning. Works offline with no account required.
Remove ads anytime with a one-time in-app purchase.
Pro: no ads, unlimited use, all features unlocked. One-time purchase.
What’s new
Version 1.0.0 · Updated September 14, 2026
Initial release.
Alternatives to PPI Calculator: Screen DPI
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| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| PPI Calculator: Screen DPI | – | Free | 10+ | Sep 14, 2026 | |
| Guitar Tuner | – | Free | 0+ | Sep 15, 2026 | Compare |
| STL Viewer: 3D Model | – | Free | 0+ | Sep 14, 2026 | Compare |
| CSV Viewer | – | Free | 0+ | Sep 14, 2026 | Compare |
| Pop It: Antistress Fidget | – | Free | 0+ | Sep 14, 2026 | Compare |
| Bubble Level: Spirit Level | – | Free | 0+ | Sep 14, 2026 | Compare |
| Magnifier: Magnifying Glass | – | Free | 0+ | Sep 14, 2026 | Compare |
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