Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Automotive
PSI to Bar Converter
Convert pressure between pounds per square inch (PSI) and bar in both directions. General-purpose converter — for a tire-specific version see /automotive/tire-pressure/.
Fill in the required fields to see your result.
Automotive
Tire Pressure Calculator
Convert tire pressure from PSI (pounds per square inch) to bar — the unit most non-US tire-pressure gauges and vehicle door-jamb stickers use in Europe and most of the world outside the US. Use it when traveling abroad, buying a car spec'd in non-US units, or working with international tire specifications.
Fill in the required fields to see your result.
Key differences
| PSI to Bar Converter | Tire Pressure Calculator | |
|---|---|---|
| Category | Automotive | Automotive |
| Inputs required | 2 | 1 |
| Result | Pressure | Pressure in Bar (bar) |
| What it does | Convert pressure between pounds per square inch (PSI) and bar in both directions. General-purpose converter — for a tire-specific version see /automotive/tire-pressure/. | Convert tire pressure from PSI (pounds per square inch) to bar — the unit most non-US tire-pressure gauges and vehicle door-jamb stickers use in Europe and most of the world outside the US. Use it when traveling abroad, buying a car spec'd in non-US units, or working with international tire specifications. |