The Geochemist's Workbench
  • Overview
      • GWB 2023 is here!
        The features you’ve been waiting for; Check out what's new
         
      • Software overview
        Spreadsheets, diagrams, kinetics, microbes, reactive transport, and so much more
      • Users and uses
        Not just for Geochemists! The GWB is the essential toolkit for scientists and engineers
      • Diagrams
        Just a few clicks produce publication-quality diagrams — Visit our gallery of examples
      • Movies
        Quality animations of your reactive transport models are just a few clicks away
  • Products
      • Professional
        The complete toolkit, including phase diagrams, reactive transport, and ChemPlugin
      • Standard
        Your choice for multicomponent reaction modeling, kinetics, and microbial reactions
      • Essentials
        A powerhouse at a budget price! Spreadsheets, diagrams, speciation, thermo editor, and more
      • Compare
        Size up Professional, Standard, Essentials, and Community versions, side-by-side
      • Upgrade
        Update to GWB 2023, or move up to Standard or Professional editions
      • ChemPlugin
        The ChemPlugin self-linking software object lets you create reactive transport models quickly, simply, and reliably
  • Ordering
      • Order online
        Purchase with a credit card or electronic check and you will be up and running in minutes
      • Special offers
        Check out time-limited special offers available at this time
         
      • How to order
        We are glad to accept your purchase order! Or pay by credit card or electronic check
      • Floating licenses
        A network floating license serves any number of users and saves money
      • Pricing
        Subscription prices for GWB Professional, Standard, and Essentials
      • Upgrades
        Convert your outdated copy to GWB 2023 at a fraction of the cost of a new license
      • Academic
        University users may qualify for class laptop licenses and an academic discount
  • Support
      • Overview
        Support options include our Online Academy, videos, tutorials, and more. Or visit our Forum
      • Installation
        Need assistance installing the GWB? Help is at hand!
         
      • Floating installation
        Configure a server so users can check out seats of a floating license
      • 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
      • Plug-in
        Plug the GWB into your C++, Fortran, or Python client program
         
      • 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
      • GWB Community
        Download the Community Edition, a free set of advanced tools for aqueous chemists!
      • Demo
        Request a full-featured demo of The Geochemist’s Workbench or ChemPlugin SDK
      • Updates
        If you have disabled auto-updates, download GWB maintenance releases here
      • 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
      • GWB Community
        Download the Community Edition, a free set of advanced tools for aqueous chemists!
      • Requests
        Quickest way to ask for a quote, get a demo copy, arrange training, or suggest a feature
      • Subscribe
        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!
The premier toolset for aqueous chemists

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