How to open GCG files

Did your computer fail to open a GCG file? We explain what GCG files are and recommend software that we know can open or convert your files.

What is a GCG file?

GCG files are GCG Sequence Chemical file files, which you can read more about below.

The GCG file extension indicates to your device which app can open the file. However, different apps may use the same file extension for different types of data. So a GCG opener may not be able to open all kinds of GCG files. In this case, though, we only know of one specific use.

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.

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!

GCG file openers, viewers, etc.

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 programs that we know for certain can work with GCG-files on Mac. If you know one, please use the Suggest link below and tell us about it!
We have not verified any online services that we know for certain can work with GCG-files. If you know one, please use the Suggest link below and tell us about it!