Karnaugh Map Solver: Interactive K-Map Tool

Solve Karnaugh maps online: enter a truth table and watch the prime implicants get grouped into a minimal Boolean expression, step by step. Free.

K-Map Lab: Minimise a truth table and see the prime implicants grouped. It runs in the browser, with nothing to install.

Related: architecture tools

How the hardware actually behaves.

  • LeetCPU: Step a RISC-V pipeline cycle by cycle. Turn forwarding off and watch the stalls.
  • FSM Synthesizer: Draw a state machine, get the encoding, the equations and synthesisable RTL.
  • Scan Chain Lab: Stitch a scan chain and shift a pattern through it, flop by flop.

More free tools