PSI to Bar Converter
Convert pressure from pounds per square inch (PSI) to bar. Includes rounding controls, a quick reference table, and input validation.
Enter PSI and convert. Press Ctrl/Cmd + Enter.
Result will appear here.
| Reference | PSI | bar |
|---|
Privacy: runs locally in your browser. No inputs are stored or transmitted.
How it works
bar = PSI × 0.0689475729
Reverse: PSI = bar × 14.5037738
Examples
- 30 PSI ≈ 2.068 bar
- 100 PSI ≈ 6.895 bar
- 14.696 PSI ≈ 1.013 bar
FAQ
- How do you convert PSI to bar?
Multiply PSI by 0.0689475729 to get bar.
- What is 1 PSI in bar?
1 PSI equals about 0.06895 bar.
- Can pressure values be negative?
The converter supports negative values mathematically, but real-world gauge pressure is often non-negative depending on context.
- Are my inputs stored?
No. All calculations run locally in your browser.