A webp image converter that uses Google's webp converter. This must be installed prior to running. Reference
This tool is designed to convert large batches of images to webp at a time. It provides the ability to convert a single file or an entire directory of images.
Running to convert a single file:
$ python webp_convert.py -f image.png
Running to convert a directory:
$ python webp_convert.py -d image_dir