Pressure Converter
PSI, bar, pascal, atmosphere, mmHg and torr.
Your result appears here
Fill in the fields on the left and press Calculate. The answer, the breakdown and a copy button all land in this card.
How it is calculated
Convert the input to pascals, then divide by the target unit's pascal value.
1 bar = 100,000 Pa; 1 atm = 101,325 Pa; 1 psi = 6,894.76 Pa.
Worked example
32 psi × 6,894.76 = 220,632 Pa, which is 2.21 bar — a typical car tyre pressure.
Questions people ask
Check the sticker in the driver's door frame or the manual. Most cars sit near 30–35 psi, which is about 2.1–2.4 bar.
Almost. 1 bar is 100,000 Pa and 1 atm is 101,325 Pa, so an atmosphere is about 1.3% higher.