Download & Installation


MODELLER is available free of charge to academic non-profit institutions; you will, however, need to register for a license in order to use the software. It is also available through BIOVIA for government research labs and commercial entities.

Modeller 10.5, released Jan. 23rd, 2024

Anaconda Python ("conda")
Windows (32-bit) [GPG signature] Installation guide
Windows (64-bit) [GPG signature] Installation guide
Mac (Intel or Apple Silicon)
A Homebrew package is also available for both Intel and Apple Silicon (M1)
[GPG signature] Installation guide
Linux (32-bit RPM) Installation guide
Linux (64-bit x86_64 RPM) Installation guide
Linux (64-bit ARM RPM) Installation guide
Linux (32-bit Debian/Ubuntu package) [GPG signature] Installation guide
Linux (64-bit x86_64 Debian/Ubuntu package) [GPG signature] Installation guide
Linux (32-bit ARM Raspberry Pi OS/Ubuntu package) [GPG signature] Installation guide
Linux (64-bit ARM Debian/Ubuntu package) [GPG signature] Installation guide
    Generic Unix tarball [GPG signature] Installation guide

GPG signatures are provided for the security conscious, so that you can verify that the files have not been tampered with. (No signatures are given for the RPM packages, because the signatures are already included in those packages.) In order to verify them, you will need this GPG key and a copy of GNU Privacy Guard (GPG).

Supplemental data file downloads

Old (and unsupported) Modeller releases