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Circuit Builder

Drag-and-drop digital logic circuit simulator. Build AND, OR, NOT, NAND, NOR, XOR gates and see live outputs.

Add gate:

Click a gate button to place it on the canvas. Click a gate to toggle its inputs. Outputs update live.

Disclaimer: Free tool provided “as is” by MonitorGiant. No warranty or liability for any data loss, security issues, or infrastructure problems arising from use of this tool. Results are for informational purposes only. · A Free Tool by MonitorGiant

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