Opening JCM Files

The JCM file type is primarily associated with LCsolution.

JCM	File extension: JCM
	File type:	spectral data file

What is a JCM file

JCM files mostly belong to LCsolution. JCM files are used to store UV/Vis spectral data in a format that follows the JCAMP-DX standard.
These files capture and record absorbance and transmittance information from spectroscopic measurements. They are most commonly created by LCsolution Version 1.00, a software from Shimadzu, which uses this format to enable data exchange and analysis between different instruments and programs.
Useful details include:

Format similarity: They share structure with the JCAMP-DX spectral data format, which is known for its text-based, human-readable layout.

Primary use: Storing and exchanging UV/Vis spectroscopic data.

Access: While specialized spectral analysis software is recommended, these files can sometimes be viewed in basic text editors.

FilExt.com note: This makes it easier to check raw data and headers, but detailed analysis should be done with the intended tools.

How can I open a JCM file?

You need a suitable software like LCsolution to open a JCM file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your JCM file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a JCM file directly in the browser:. Just drag the file onto this browser window and drop it.

Online JCM Text Viewer

Choose your .jcm file to analyze

or drag and drop it here

Online File Viewer

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Programs that open and convert JCM files:

LCsolution
See the previous paragraphs to learn more about the main application. JCM files are often referred to as LCsolution data files because this type of file is primarily created or used by this software.
Java Commerce Message (Commerce Message (Wallet)) by Sun
The Mime types used with this association are: application/x-java-commerce.

Technical Data for JCM File Extension

File classification:

Data

Related files:

jdx, dx, spc, spe, asc, jcmdoc, asl, jcamp, jks, class, sgd

Mime type:

application/x-java-commerce

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: SDDocuments.Chart2dDocument.1
EXEFile: %ProgramFiles%\Accelrys\MS Modeling 3.2\Studio\MatStudio.exe

a jcm spectral data file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with JCM files

Associate the JCM file extension with the correct application.
Update your software that should actually open spectral data files. Because only the current version supports the latest JCM file format. Search, therefore, e.g. on the manufacturer website after an available LCsolution update.
To make sure that your JCM file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .JCM file online - secure, fast, and no downloads needed.