Converters

Fast, accurate, and free online converters. Built with internationally recognized standards.

Length Converter

cm, inches, feet, meters, km, miles, yards and more.

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Weight & Mass Converter

kg, lbs, ounces, grams, stones, tons and more.

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Temperature Converter

Celsius, Fahrenheit, Kelvin, Rankine.

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Volume Converter

Liters, gallons, ml, cubic meters, cups and more.

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Area Converter

Square meters, sq ft, acres, hectares and more.

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Speed Converter

km/h, mph, m/s, knots and more.

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Time Converter

Seconds, minutes, hours, days, weeks, years.

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Currency Converter

Live exchange rates for major world currencies.

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Data Storage Converter

Bytes, KB, MB, GB, TB (decimal & binary).

Convert Data →

Standards & Accuracy

SakConvert uses internationally recognized conversion factors as defined by:

  • SI (International System of Units) — BIPM 2019 (global metric standard)
  • NIST (National Institute of Standards and Technology) — exact conversion constants and SP 811 / SP 330
  • ISO / IEC standards — especially for digital units (e.g. KiB, MiB) and engineering
  • CODATA 2022 — recommended physical constants (when applicable)
  • Traditional & Historical Definitions — for Imperial, US Customary, nautical, and legacy units

All conversions are based on official reference tables used in engineering textbooks, scientific handbooks, and metrology laboratories.