Download

Source

The latest released version of Octave is always available from

https://ftp.gnu.org/gnu/octave
ftp://ftp.gnu.org/gnu/octave

Please download from https://ftpmirror.gnu.org/octave, which will redirect automatically to a nearby mirror site.

GNU/Linux

Packaged versions of Octave for GNU/Linux systems are provided by the individual distributions described in the Octave wiki. These packages are created by volunteers. The delay between an Octave source release and the availability of a package for a particular GNU/Linux distribution varies.

Alternatively, there are some distribution independent installation methods for more recent versions of GNU Octave described in the Octave wiki.

macOS

The Octave Wiki has instructions for installing Octave on macOS systems. Octave is also available in third-party package managers such as Homebrew and MacPorts.

BSD

Executable versions of Octave for BSD systems are provided by the individual distributions. Both FreeBSD and OpenBSD have Octave packages. These packages are created by volunteers and the Octave project has no control over that process.

Microsoft Windows

Note: All installers below bundle several Octave packages so they don't have to be installed separately. After installation type pkg list to list them.
Read more.

Windows-64 (recommended)
- octave-6.1.0-w64-installer.exe (~ 300 MB) [signature]
- octave-6.1.0-w64.7z (~ 300 MB) [signature]
- octave-6.1.0-w64.zip (~ 530 MB) [signature]

Windows-32 (old computers)
- octave-6.1.0-w32-installer.exe (~ 275 MB) [signature]
- octave-6.1.0-w32.7z (~ 258 MB) [signature]
- octave-6.1.0-w32.zip (~ 447 MB) [signature]

Windows-64 (64-bit linear algebra for large data)
Unless your computer has more than ~32GB of memory and you need to solve linear algebra problems with arrays containing more than ~2 billion elements, this version will offer no advantage over the recommended Windows-64 version above.
- octave-6.1.0-w64-64-installer.exe (~ 286 MB) [signature]
- octave-6.1.0-w64-64.7z (~ 279 MB) [signature]
- octave-6.1.0-w64-64.zip (~ 490 MB) [signature]

All Windows binaries with corresponding source code can be downloaded from https://ftpmirror.gnu.org/octave/windows/.