Algorithms and interface
Powerful algorithms, intuitive interface
I like the scalability of the software, from running basic mixing calculations to reactive transport models.
—Elisabeth E. Thermochem, Inc.
GWB graphics
Presentation graphics & animation
The interface is certainly user-friendly and intuitive, and that is very important to me.
—Jeff Tepper, University of Puget Sound
GWB workshops
Instructor-led hands-on workshops
The perfect mix of lecture, background stories, knowledge, insights, and hands-on software exercises.
—Dean Muirhead, Barrios Technology

GWB is Log4j safe!
The GWB includes no Java code and is therefore not subject to the Log4j vulnerability.

GWB Community Edition is free!
GWB Community is a set of free tools for aqueous chemists. Download here!

Online workshop or private training?
Join an online workshop, learn at your own pace, or schedule private training!

FREE kick-off period!
Upgrade to a GWB 2021 subscription and get up to 18 months absolutely free!