K-map Solver (2–5 variables)

Numbers only; supported range depends on variables (auto-detected up to 0..31).
Optional. These cells may be used for grouping but are not required to be covered.

Online K-Map Solver

This free K-Map solver online helps students and engineers simplify Boolean expressions using Karnaugh Maps. Enter minterms and optional don’t-care terms to instantly get a minimized SOP expression.

How to Use the Karnaugh Map Calculator

  1. Enter minterms separated by commas
  2. Optionally enter don’t-care values
  3. Click Solve to get the simplified expression

Features

Who Can Use This Tool?

Perfect for engineering students, digital electronics learners, and anyone studying Boolean algebra and logic circuit design.