Licensed users may download software distributions and updates below. Software distributions include binary executables for Windows, Linux, and Mac platforms. Surflex, fully integrated with SYBYL, is available for commercial use through Tripos Inc. Academics may also obtain a supported and integrated version through Tripos at a substantial discount.

The free academic version is unsupported, but it is available by emailing the address on the Contact page. All interested parties are welcome to download benchmarking data here.

Surflex v2.415 Surflex v2.4 Surflex v2.3