Unit Converter
Convert technical units with strong validation.
Additional parameters required
Model
SI Prefixes
Use prefixes to scale units quickly.
Prefixed value → base
Base → prefixed value
k = kilo = x * 10^3 = x * 1000
M = mega = x * 10^6 = x * 1.000.000
G = giga = x * 10^9 = x * 1.000.000.000
T = tera = x * 10^12
d = deci = x * 10^-1 = x * 0,1
c = centi = x * 10^-2 = x * 0,01
m = milli = x * 10^-3 = x * 0,001
u = micro = x * 10^-6 = x * 0,000001
n = nano = x * 10^-9
p = pico = x * 10^-12
f = femto = x * 10^-15
Examples
3.3 kΩ = 3300 Ω
470 uF = 0.000470 F
2 mH = 0.002 H
5 mS = 0.005 S
Percentages in practice
Fill what you know and get the rest automatically.
Percentage of a value
p% de x = (p/100) * x
What percentage is it?
p% = (parte / total) * 100
Increase
novo = x * (1 + p/100)
Discount
novo = x * (1 - p/100)
Percentage change
Delta% = ((novo - antigo) / antigo) * 100
Rule of three (direct)
Y = (B * X) / A
Rule of three (inverse)
Y = (A * B) / X
Functions
Choose a function, enter parameters, and generate values + plot.