There are 7 other file types using
the ASC file extension!

empty icon.asc - ASCII text

empty icon.asc - PGP (Pretty Good Privacy) signature

asc icon.asc - Adobe Flash ActionScript communications scripts

asc icon.asc - 3D Studio Max 3D ASCII scene

empty icon.asc - Apohysis script

empty icon.asc - Atlantis Word Processor spellchecker data

asc icon.asc - Atari Jaguar sound patch

ASC file extension - LTspice circuit schematic

What is asc file? How to open asc files?

File type specification:

3d graphics, CAD-CAM-CAE file type icon 3d graphics, CAD-CAM-CAE file type

File extension asc is also associated with the LTspice, a high performance SPICE simulator, schematic capture and waveform viewer for Microsoft Windows and Macs.

This type of .asc files store circuit schematic CAD drawing in text format.

Updated: January 10, 2024

The default software associated to open asc file:

LTspice IV icon

Linear Technology Corporation logoLTspice IV  Microsoft Windows software

Company or developer:
Linear Technology Corporation

LTspice IV is a high performance Spice III simulator, schematic capture and waveform viewer with enhancements and models for easing the simulation of switching regulators.

Help how to open:

Use LTspice to open and edit .asc files.

How to convert:

Perhaps LTspice or similar software allows some kind of export of the circuit schematics.

List of software applications associated to the .asc file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open asc file, edit asc file, convert asc file, view asc file, play asc file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting asc files.

Software that open asc file - LTspice circuit schematic

Programs supporting the exension asc on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about LTspice IV for open asc file action.

Microsoft Windows:

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