PX to SP Converter
Turn measured text pixels back into Android sp values so screenshots, QA notes, and design redlines can become real typography tokens again.
PX to SP Converter
Convert measured text pixels back into Android sp values, taking both display density and accessibility font scaling into account.
32px / ((160/160) x 1) = 32sp
Pixel multiplier against the mdpi baseline.
Useful for Android device and asset density checks.
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Quick reference table
Common values converted using your active DPI.
| px | sp |
|---|---|
| 4px | 4sp |
| 8px | 8sp |
| 12px | 12sp |
| 16px | 16sp |
| 20px | 20sp |
| 24px | 24sp |
| 32px | 32sp |
| 44px | 44sp |
| 48px | 48sp |
| 64px | 64sp |
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Useful for QA
If a screenshot review tells you a heading renders at 54px on a specific device, this tool helps you back into the underlying sp value instead of guessing.
Mind accessibility settings
The same UI can render larger text when accessibility font scaling is enabled, so treat font scale as part of the conversion, not an afterthought.