ChatDiagram
Herramientas/Logic Gate Diagram Maker

Logic Gate Diagram Maker

Describe your digital logic circuit in plain text and ChatDiagram instantly generates a logic gate diagram with AND, OR, NOT, NAND, NOR, XOR, and flip-flop gates. Built for CS students, electrical engineers, and educators who need accurate circuit schematics without drawing by hand.

Logic Gate DiagramEnter para enviar

Cuenta gratis, sin tarjeta · Edita conversando

Así funciona

Empieza con un dibujo real.

Describe lo que necesitas y ajústalo conversando.

Drawing preview
Cómo funciona

Tres pasos, sin aprender a usar una herramienta de dibujo.

  1. 01

    Describe lo que necesitas

    Escribe tu solicitud o adjunta una foto o un PDF.

  2. 02

    Revisa el dibujo

    Tu descripción se envía al motor adecuado.

  3. 03

    Ajusta y exporta

    Pide un cambio. Conserva las versiones y exporta el resultado.

Preguntas frecuentes

Preguntas habituales

What is a logic gate diagram and when do I need one?

A logic gate diagram shows how Boolean logic is implemented in hardware — inputs flow through gates (AND, OR, NOT, etc.) to produce outputs. You need one when designing digital circuits, explaining combinational or sequential logic, or documenting a safety interlock or control system.

Which gate types does the diagram support?

The generator supports all standard combinational gates (AND, OR, NOT, NAND, NOR, XOR, XNOR, BUF), output buffers (TRISTATE_BUF, OPEN_DRAIN, SCHMITT), flip-flops (DFF, JKFF, SRFF, TFF), latches (LATCH_SR, LATCH_D), and complex blocks like MUX, DEMUX, DECODER, and COUNTER.

Can I customize the diagram after it's generated?

Yes. Describe the change in the chat — for example, "add an active-low enable input" or "group the output stage into a separate module" — and the AI updates the circuit and its labels in seconds.

Can I export the diagram?

Yes. Export as PNG from the editor toolbar, or copy the diagram to paste into lab reports, design documents, presentations, or datasheets.

Is it free to use?

With a free account, you can create diagrams for free. No credit card is needed. You can save your circuits and generate diagrams.

¿Qué necesitas representar en un diagrama esta semana?

Un circuito, una secuencia, un sistema. Descríbelo en el editor y elige qué cambiar después.

Abrir el editor