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Overview
Overview
Spreadsheets, diagrams, speciation, thermo editor, and more
Diagrams
Just a few clicks produce publication-quality diagrams — Visit our gallery of examples
Upgrade
Move up to Essentials, Standard, or Professional editions
Compare
Size up Professional, Standard, Essentials, and Community versions, side-by-side
Support
Overview
Support options include our Online Academy, videos, tutorials, and more. Or visit our Forum
Forum
Browse hundreds of discussions, query the GWB community, or post technical questions
FAQ
Answers to the questions most commonly posed by the user community
Drag and drop
You can drag files into any GWB app, or drag data from one app to another
Instruction
Overview
We offer online workshops, private training, and resources for self-study
Workshops
We teach our famous workshops online and at vibrant locations around the world!
Training
We come to you! If you have several trainees, save money with a private online course
GWB Academy
Self-guided training and free lesson plans for teachers!
Tutorials
Our online tutorials lead you step-by-step through a variety of calculations
YouTube
Watch expert modelers using the GWB to solve common problems in geochemistry
Video tutorials
Learn to create your own GWB video tutorials
Download
Overview
You can download thermo datasets, User’s Guides, updates, and more
Software
Click here to download your own copy of the free GWB Community Edition software
Documentation
Download the six-volume GWB User’s Guides complete with cover art in pdf format
Thermo data
Thermodynamic datasets distributed with the GWB; links to datasets distributed by others
Font
The "GWB Symbol" TrueType font is designed to mark data points accurately
Contact
Contact info
Our email contacts, telephone number, and location of our offices in Champaign, Illinois
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Subscribe to our email distribution list to receive the latest updates, or unsubscribe from it
GWB.com
GWB.com
The Geochemist’s Workbench® home page — The premier toolset for aqueous chemists!
community.GWB.com
Advanced tools for aqueous chemists,
for free
. Visit the GWB Community Edition website!
academy.GWB.com
Self-guided training and free lesson plans for teachers at the GWB Online Academy!
chemplugin.GWB.com
ChemPlugin™ instances self-link into reactive transport simulators. Visit ChemPlugin's website!
Free tools for aqueous chemists
Order with confidence!