Utility · Mobile-first

Unit converter

Pick length, weight or temperature — type one number in the base unit and read the rest instantly. Pure math in your browser.

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Unit converter

Meters
1
Feet
3.2808
Inches
39.3701
Centimeters
100
Yards
1.0936

Key takeaways

  • One input fans out to many units — good for quick checks on site or in a truck.
  • No network calls after load — works in airplane mode once cached.
  • Temperature covers Fahrenheit for US crews and Kelvin for technical readers.
  • Weight conversions help when suppliers quote metric stock.
  • Length tab helps HVAC rough-ins quoted in mixed imperial packets.

Who built this

ContractorHQ is edited by Bernard Guido — 25+ years in trade operations and software. These utilities follow the same quality bar as our reviews: fast pages, honest disclosure, and tools that stay useful without selling your data.

Frequently asked questions

Why is length based on meters?

You type one base number in meters and see feet, inches, centimeters and yards together. That keeps one mental model instead of six separate pair dropdowns while we ship quickly. We can add bidirectional pickers later if usage demands it.

Are these conversions exact?

They use standard international conversion factors suitable for field estimates. For regulated trade documentation you should still confirm against your jurisdiction’s official tables where required.

Do you call a currency API?

No currency mode is included here on purpose — live FX rates need a network source and a maintenance story. This page stays fully offline friendly after first load.

Does temperature include Kelvin?

Yes when Celsius is the input base — Kelvin is shown for STEM or lab contexts alongside Fahrenheit.