How it works: Select number of inputs (A–E). Add columns (layers) → add/edit/delete gates inside columns. Each gate wires to any previous-layer signal via dropdown. Gates in same column are parallel (no intra-column wiring). Select any signal as F. Truth table always evaluates correctly from gate types + connections. Expressions update on edit; use “Rebuild Expressions” after changing upstream gates. Final output shows both symbolic and traditional Boolean algebra form ( * = AND, + = OR, ! = NOT ).

Build your circuit, edit gates as needed, select output F, then Generate Truth Table.