GCG File Type

- The quick facts

What are GCG files and how to open them

Are you having problems opening a GCG file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.

What is a GCG file?

A .GCG file is a GCG Sequence Chemical file. Through our analysis of GCG files, we know that one use of the format is GCG Sequence Chemical file. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

How to open GCG files

Important: Different programs may use files with the GCG file extension for different purposes, so unless you are sure which format your GCG file is, you may need to try a few different programs.

While we have not verified the apps ourselves yet, our users have suggested 5 different GCG openers which you will find listed below.

Last updated: January 29, 2014

Suggest another file format using extension GCG

While we know of one file format using the .GCG file extension, there may be more. It is widespread that different programs use files with the same file extension for very different types of data. Please let us know if you are aware of a different kind of .GCG file.

Various apps that use files with this extension

These apps are known to open certain types of GCG files. Remember, different programs may use GCG files for different purposes, so you may need to try out a few of them to be able to open your specific file.

BioEditBioEditUser submitted
Logic Gate SimulatorLogic Gate SimulatorUser submitted
GenCG ApplicationGenCG ApplicationUser submitted
GENtleGENtleUser submitted
Guitar Chord LegendGuitar Chord LegendUser submitted
We have not verified any software that we know for certain will work with GCG-files on Mac. If you know one, please use the 'Suggest a program' link below and tell us about it!
We have not verified any web services that we know for certain will work with GCG-files. If you know one, please use the 'Suggest a program' link below and tell us about it!