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Metrix: Unit Converter
Converts as you type. No buttons, no waiting — every row updates with every digit.
Real-time conversionType a number and every row recalculates instantly. No submit button, no delay.
Live currency30 fiats at ECB rates, refreshed daily. Your home currency floats to the top automatically.
Inline calculatorType 2.5*4 right in the value cell. Multiply, divide, add, subtract — without leaving the row.
Smart pasteCopy "72.5 kg" from anywhere and tap Paste. Metrix fills the value and switches the unit in one move.
Compound units5 ft 10 in, 7 lb 3 oz — weight and height rendered the way you actually read them.
Customize everythingDrag to reorder categories and units. Hide the ones you never use. The layout is yours.
12 categories
Centimeters to inches, kg to lbs, Fahrenheit to Celsius, USD to EUR — 80+ conversions in real time.
Length Free
km, mi, m, ft, in, cm, mm, yd
Weight Free
kg, lbs, g, oz, mg, st
Temperature Free
Fahrenheit, Celsius, Kelvin
Time Free
sec, min, hr, days, weeks, months, years
Currency Pro
30 live fiats — USD, EUR, GBP, JPY, CHF…
Volume Pro
L, mL, gal, qt, pt, fl oz
Cooking Pro
cups, tbsp, tsp — with fractions
Area Pro
sq ft, sq m, acres, hectares
Speed Pro
mph, km/h, m/s, knots
Energy Pro
joules, kJ, cal, kcal, kWh, BTU
Pressure Pro
Pa, kPa, bar, PSI, atm, mmHg
Digital Storage Pro
B, KB, MB, GB, TB
Metrix Pro
$3.99
One purchase. Yours forever.
All 12 categories + live currency + favorites + conversion history + no ads
No subscription. No renewal. No catch.
No subscription. No renewal. No catch.
Last updated: May 6, 2026