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Jmol 14.4.0 2015-11-06

A program developed in Java that will enable you viewing chemical structures in 3D

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Jmol screenshotJmol is a free, open source and cross-platform software written for educators, students and researchers in the domain of chemistry and biochemistry.

Jmol is released under the GNU Lesser General Public License and is multilingual, adopting automatically the language of the user's OS.

JmolApplet is a component of Jmol, which can be run as a web browser applet, allowing the viewer to be integrated into web pages, helping users to create chemical databases that can be remotely accessed over the web.

Jmol is highly compatible with all popular web browsers (IE, Firefox, Chrome, Opera, Safari, etc.) and works on Windows, Linux and Mac OS.

Jmol offers high performance 3d rendering, animations, orbitals, surfaces, vibrations and measurements with no hardware requirements and low resource consumption.

Jmol comes with support for unit cell and symmetry operations and for RasMol/Chime language.


- Free to use, open-source program licensed under the GNU Lesser General Public License
- Applet, Application, and Systems Integration Component
* The JmolApplet is a browser applet that can be embedded into web pages. It is perfect for designing the web-based course ware and web-accessible chemical databases. The JmolApplet offers an upgrade path for users of the Chime plug-in.
* The Jmol program is a standalone Java program that functions on the desktop.
* The JmolViewer can be embedded like a component into other Java programs.
- Multi-language
* Translated into numerous languages: Catalan, Chinese, Czech, Finnish (fi), Dutch (nl), German (de), French, Indonesian (id), Hungarian (hu), Italian (it), Malay (ms), Korean (ko), Spanish (es), Portuguese - Brazil (pt_BR), Ukrainian (uk), Turkish (tr), (in addition to the native American English, en-US, and British English, en-GB).
- Cross-platform
* Microsoft Windows
* Mac OS X
* Linux and Unix
- Supports all main web browsers: Mozilla Firefox, Internet Explorer, Safari, Google Chrome, Konqueror, Opera, IceWeasel


  • Suitable for beginners and professionals alike.
  • Clean and straightforward layout.


  • Cannot be considered as top product from its category.
Name Jmol
Version 14.4.0 2015-11-06
Developer | see all products from this developer
Product Homepage Jmol
License Free (Freeware)
Last Week Downloads 4
All Time Downloads 3,221
Filesize 57.9MB
MD5 Checksum 7B2AF93D1945D99A9D0745D5DF64294F
OS Support Windows All
Category Design & Photo

100% CLEAN Certification

BadgeJmol has been tested by team against viruses, spyware, adware, trojan, backdoors and was found to be 100% clean. Our editors will recheck this software periodically to assure that it remains clean.


Old Versions

Software Date Added
Jmol 14.5.0 2015-11-18 November 25, 2015 - Latest Version
Jmol 14.4.0 2015-11-06 November 10, 2015
Jmol 14.3.15_2015.07.03 Beta July 14, 2015
Jmol 14.3.13_2015.03.23 Beta March 25, 2015

Download the free Jmol