Opening MQ4 files
Did your computer fail to open a MQ4 file? We explain what MQ4 files are and recommend software that we know can open or convert your MQ4 files.
What is a MQ4 file?
The .mq4 file extension is most commonly associated with MetaTrader custom indicator files. MetaTraer is an online trading platform used for Forex, Futures and CFD markets. The MQ4 files contain custom indicators, scripts and library files used by the program.
Software that will open, convert or fix MQ4 files
Try a universal file viewer
In addition to the products listed above, I would suggest that you try a universal file viewer like Free File Viewer. It can open over 200 different types of files - and very likely yours too! Download Free File Viewer.