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Install or upgrade


For the graphical interface, we provide a simple installation process:


The original command line tool.

mozregression is a Python (currently 2.7) package installable via pip. You can follow the OS-specific instructions to install pip if you don’t know how to do it:

Once you have pip installed along with python 2.7, just open a terminal (or a windows shell) and execute the following depending on what platform you are on: