Bar to PSI Converter
Convert bars to psis (bar to psi) instantly with this free online pressure converter. Enter any value in the Bar field and get the equivalent in PSI immediately. This converter handles any quantity — from tiny fractions to large numbers — with full precision. No signup, no ads in the widget, and the conversion runs entirely in your browser for instant results.
The conversion factor is exact: 1 bar = 14.50376808 psi. To convert bars to psis, multiply your Bar value by 14.50376808. For example, 10 bar = 145.0376808 psi. You can also reverse the calculation: 1 psi = 0.0689476 bar.
Quick conversion table
| Bar (bar) | PSI (psi) |
|---|---|
| 1 bar | 14.50376808 psi |
| 5 bar | 72.51884039 psi |
| 10 bar | 145.0376808 psi |
| 25 bar | 362.594202 psi |
| 50 bar | 725.1884039 psi |
| 100 bar | 1450.376808 psi |
Use the swap button to reverse the direction, or choose a different unit from the dropdown menus to convert within the pressure category.
Formula
Bar to PSI conversion: 1 bar = 14.50376808 psi psis = bars × 14.50376808 1 psi = 0.0689476 bar bars = psis × 0.0689476
Example
Example: Convert 10 bar to psi: 10 bar × 14.50376808 = 145.0376808 psi So, 10 bar is about 145.0376808 psi. To convert back, multiply by 0.0689476: 145.0376808 psi × 0.0689476 = 10 bar.
How to Use
- Enter the value you want to convert in the Bar field
- The result in PSI appears instantly below
- Use the dropdown menus to change units if needed
- Click 'Swap Units' to reverse the conversion direction
- Copy the result or adjust the input for a new conversion
Frequently Asked Questions
How do I convert bars to psis?
Enter the value in Bar (bar) in the 'From' field. The equivalent in PSI (psi) appears instantly in the 'To' field. The converter uses precise conversion factors and updates in real time as you type.
What is the formula to convert bar to psi?
1 bar = 14.50376808 psi, so psis = bars × 14.50376808. To convert back, 1 psi = 0.0689476 bar. The full formula and a worked example are shown on this page.
How many psis are in one Bar?
1 bar = 14.50376808 psi.
Is this Bar to PSI converter free?
Yes, completely free with no signup, no limits, and no ads in the converter widget. You can convert as many values as you need. The tool runs entirely in your browser, so your data never leaves your device.
Can I convert psis back to bars?
Yes. Click the 'Swap Units' button to reverse the direction. You can also use the dropdown menus to select any other pressure unit for either field.
How accurate is the bar to psi conversion?
The converter uses high-precision conversion factors (up to 8 decimal places). Results are displayed with up to 6 decimal places, with trailing zeros removed for readability. For scientific or engineering work, always verify with official standards.