Titration Calculator

Free online titration calculator. Acid-base titration endpoint. Perfect for students, teachers, and researchers.

Formula: Ca × Va × na = Cb × Vb × nb

Acid Concentration (Ca)

Acid Volume (Va)

Base Concentration (Cb)

Base Volume (Vb)

n-factor (H⁺)

n-factor (OH⁻)

Presets

Calculate pH (strong acid/base approximation)

Titration Curve Concept (Strong Acid / Strong Base)

Sigmoidal curve with steep rise at equivalence point