Download CrystalMaker®

Download CrystalMaker for Mac or Windows. Customers with paid-for licence codes can unlock the program's Full-Feature Mode. Prospective customers can use the free Demonstration Mode to try out the software: use the examples provided in the Library Browser that appears at startup; import your own data - or build a new structure.

Getting Started: If you are new to CrystalMaker X (this includes anyone upgrading from old versions: yes, it is that different) we recommend watching our new Video Tutorials. There's nothing like "learning through play", but we would recommend completing the two Self-Guided Tutorials, which you can access (in PDF form) via the program's Help menu. There you will also find a fully-comprehensive (searchable and indexed!) 400-page User's Guide plus online help.

CrystalMaker X for Mac

Works with Catalina & Big Sur!

Mac Logo 64-bit

Requires a Mac running: macOS 11 "Big Sur", macOS 10.15 "Catalina", 10.14 "Mojave", 10.13 "High Sierra", 10.12 "Sierra", 10.11 "El Capitan" or 10.10 "Yosemite".

Download CrystalMaker 10.5.4 for Mac
View Release Notes

Mac Users: Graphics Tip...

CrystalMaker X is designed to work "out of the box" with any Mac running macOS 10.10 "Yosemite" or later.

Two graphics modes are provided: one, using the latest (for Mac) OpenGL 4.1 works with machines that have discrete graphics cards; the other, using OpenGL 3.2, is used for machines with Intel integrated graphics (most laptops) and is an option for other machines (e.g., older computers with graphics cards) if these prove to be incapable of handling the high-performance graphics rendering used in our software.

Use the Graphics pane of the Preferences panel (CrystalMaker > Preferences) to toggle "use latest graphics" on or off.

Designed for present and future systems. CrystalMaker X is a workstation-class application designed to offer superlative performance and breathtaking graphics on modern hardware. Please don't be disappointed if you try to run this state-of-the-art program on an old operating system or Mac: your system may not be able to do full justice to the power of the application.

We strongly recommend updating to recent hardware and keeping fully up-to-date with Apple system software.

CrystalMaker X for Windows


Windows 10 Logo 64-bit

Requires a 64-bit PC with an OpenGL 3.2-capable graphics card (with latest drivers installed), running Windows 7, 8 or 10 and .NET Framework 4.6 or later.

Download CrystalMaker 10.5.4 for Windows
View Release Notes

Windows Users: Before You Install...
  1. Please update your graphics drivers before installing CrystalMaker X for the first time, otherwise you may experience display issues.

    Because graphics cards are supplied by third parties, you cannot rely on the Windows Software Update mechanism to do this - or your control panel. Instead, you should visit the graphics card manufacturer's website to download the latest drivers for your machine.

    CrystalMaker X provides workstation-class performance through its highly-optimized multi-core design and advanced OpenGL support. As such, it is imperative that graphics drivers are kept fully up-to-date (particularly if your machine's operating system has been updated).

    The vast majority of technical issues reported to us turn out to be related to bugs in graphics card drivers - and updating the driver software invariably fixes these as if by magic.

  2. By default, the software is installed for the active user only. They will be prompted to enter an Admin password during the installation process.

    Unless you are going to be using the software as the Admin User, do not log in as the Admin User to install the software; simply log in to your usual user account, and install the software for yourself.

    If you have a Site Licence and wish to deploy the software via a command script, please contact us directly.

Using CrystalMaker 9 or earlier? You will need to purchase an upgrade to use this software. To download an older, unsupported version, please see our Legacy page.

Purchasing the full-feature version lets you:

  • Remove "Demo" version spoilers.
  • Save files and preferences.
  • Explore some 1200 annotated structures, ready for instant display
  • Export data in CIF, PDB, Chem3D and other formats.
  • Generate high-resolution, publication-quality graphics.
  • Generate rotatable 3D models for viewing on iPhone, iPad
  • Export STL files for 3D printing
  • Record video: animations, rotating structures, vibrational modes.
  • Share data with CrystalDiffract and SingleCrystal.
  • Receive free technical support (registered customers only).

Scam Alert. Websites claiming to offer full downloads for CrystalMaker are scams! We don't authorize any third parties to distribute our software, and there is a high likelihood that stolen, hacked or malicious software is being offered. Please note that we are able to track illegal use of our software, so don't risk your computer system or your reputation (or that of your organisation).

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