Downloading ChemAxon software
Which package to download
All ChemAxon's products are all included within the JChem package, with the exception of the Instant JChem application. Marvin and Calculator Plugin functionality are made available additionally as a separate package for those not requiring all of the JChem functionality. To review the contents of download packages you should see the Marvin and JChem Release Information.
Once in the download area you should select the flavour of software you wish (operating system, Java included, Applets, Beans etc). Installation instructions and other guide information is provided there and in our support pages.
Login to download
To download from ChemAxon we require that the downloader has an active registration for our Technical Support Forum. You will be prompted to login during the download process.
To register please visit this link, if you have forgotten your username or password data please visit this link and give your username or registration email address and a new password will be sent to your registration email address. Please note that for new registrations you must activate the account via the link in the email the forum will send to you before being able to login.
Download
- Marvin (Marvin Beans or Marvin Applets)
- JChem- includes all toolkits and GUI's excluding Instant JChem
- Instant JChem
Evaluations, licensing and license keys
In all cases downloaders must review and accept the End-User License Agreement for ChemAxon products (this may open in a new browser window).
All ChemAxon products except Marvin Beans and Instant JChem Personal edition require license keys though a limited functionality for all other products is available without the license key.
License keys can be acquired by purchasing a suitable license or arranging a free evaluation or via our free provision. To obtain license keys for purchase or evaluate please contact us. For more information about free use of ChemAxon tools, such as our Academic and FreeWeb Packages please visit this link.
Versions
Previous versions of JChem and Marvin, as well as latest test builds are available within the download area. For more information of new features per version please visit the History of changes for details.
Help
If you require assistance during the download process please review the documentation and guides from our Support topic, visit our Technical Support Forum or contact our support directly.
Please note that support for freely provided software, such as via the Academic Package, is only available through the Technical Support Forum