Convert samples per inch to pixels per inch instantly. 1 spi = 1 ppi.
Formula: pixels per inch = samples per inch × 1
| Samples Per Inch (spi) | Pixels Per Inch (ppi) |
|---|---|
| 1 spi | 1 ppi |
| 2 spi | 2 ppi |
| 3 spi | 3 ppi |
| 5 spi | 5 ppi |
| 10 spi | 10 ppi |
| 20 spi | 20 ppi |
| 25 spi | 25 ppi |
| 50 spi | 50 ppi |
| 100 spi | 100 ppi |
| 1,000 spi | 1,000 ppi |