Open and download SPICE netlist files

Open a SPICE input file, edit its netlist and download the input.

Use ALcad in Cloud 2.1.2.10 or the Windows app 2.1.2.3.

Open a netlist file

  1. Open an analog schematic. In Circuit analysis, choose SPICE · netlist.

  2. Choose Open SPICE input and select a .cir, .sp, .spice, .net or .txt file of up to 128 KiB. Use ASCII text for the SPICE input.

  3. Review and edit the text in SPICE netlist.

Use the current schematic

Choose Use current schematic to replace the netlist editor contents with SPICE input generated from the current schematic.

Download the input

Choose Download SPICE input to save the current netlist as circuit.cir.