Gluxon eXpresso is described as 'It allows to create portable file associations with your portable software and use them to open files, instead of the default system associated apps. No modifications are made to the host system and files are opened with portable file associations only if the tool is active' and is an app. There are 1 alternatives to Gluxon eXpresso for Windows. The best Gluxon eXpresso alternative is Coffee, which is both free and Open Source.
It handles the double-click on files and redirect them to your portable application instead of the associated application registered in the registry. You can also define an alternate application that will be launched by holding down the ALT key during the double-click.
