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Screen Size & PPI Calculator
Calculate pixel density, physical dimensions and compare two displays.
Diagonal sizes are in inches; dimensions assume square pixels and the stated active-screen diagonal.
- PPI screen 1
- 108.79
- PPI screen 2
- 91.79
| Screen | PPI | Width inches | Height inches | Aspect ratio |
|---|---|---|---|---|
| Screen 1 | 108.79 | 23.53 | 13.24 | 1.78:1 |
| Screen 2 | 91.79 | 20.92 | 11.77 | 1.78:1 |
How to use Screen Size & PPI Calculator
Enter your inputs above, choose the available mode, and review the results. Copy or download options appear where supported. These tools process your inputs in your browser.
Diagonal sizes are in inches; dimensions assume square pixels and the stated active-screen diagonal.
Frequently asked questions
Are my inputs uploaded?+
No. These tools process entered text, numbers and selected files locally in your browser. Invoice templates are saved on your device only when you explicitly choose to save them.
Can I use this tool for free?+
Yes. No account is required. Estimates depend on your inputs and the assumptions explained on this page.