About Us

The Power to Weight Ratio Calculator exists because automotive enthusiasts, engineers, cyclists, and athletes often face the same question: “How does this vehicle or athlete’s performance truly stack up?”

I wanted a calculator that makes the answer immediately obvious. Enter the power output and the total weight. The calculator instantly shows the ratio—a key performance metric—so your comparisons are clear, objective, and easy to understand.

What we care about

• Accuracy first. Calculations are based on the standard formula: Power / Weight.
• Privacy by default. No login or account is required to use the tool.
• Speed & clarity. The interface is clean, fast, and mobile-friendly—use it in the garage, at the track, or on the go.
• Accessibility. Clear typography, keyboard navigation support, and readable layout.

Friendly reminders

• This is a calculation and planning tool—not a substitute for real-world testing.
• Always remember that other factors like aerodynamics, gearing, driver skill, and track conditions significantly impact actual performance.

Roadmap

• Support for more power and weight units (kW, PS, stone, etc.)
• Database of popular vehicle models for quick lookups
• Export results as PDF or CSV
• Side-by-side comparison mode for multiple vehicles
• Athlete mode for cyclists and runners (watts/kg)

Brand note

This tool is independent and not affiliated with any automotive manufacturer or sporting organization. Always use data responsibly and in conjunction with other performance metrics.

Say hello

Have feedback, feature ideas, or found a bug? The best way to reach me is the contact page. Your input directly helps improve the tool.

Last updated: November 6, 2025