Ngspice Download //free\\ Source May 2026
Downloads ... - Ngspice, the open source Spice circuit simulator
../configure --with-x --enable-xspice --with-readline=yes --disable-debug make sudo make install . 3. Compiling on Other Platforms
For the absolute latest features (pre-master branch), use the following command in your terminal: git clone git://git.code.sf.net/p/ngspice/ngspice . ngspice download source
Depending on your needs, you can choose between a stable "snapshot" or the active development branch:
Recommended for most users. You can download the latest version (e.g., ngspice-46.tar.gz ) from the SourceForge rework releases folder . Downloads
Compiling on Linux is the most straightforward method. You will need a C compiler ( gcc ), flex , bison , and X11 headers. tar -zxvf ngspice-46.tar.gz
Up-to-date clones are also maintained on GitHub and GitLab for users who prefer those platforms. 2. How to Compile from Source (Linux) Compiling on Other Platforms For the absolute latest
Many users prefer the provided compile_linux.sh script, which automates the build process. Manual Build Process: mkdir release && cd release
Guide to Downloading and Compiling Ngspice Source Code To get the latest version of the Ngspice circuit simulator from the source, you can download the official stable releases from the Ngspice Download Page on SourceForge or clone the live development code from their official Git repository .