Basics

FileJet provides an easy way to construct mutations of an origin file. Here, you can find all supported mutators alongside with their examples.

Almost all mutators consist of prefix (text before very first underscore) and their value, for example resize_100x100 or crop_100x100_10_10. Most of the mutators can be chained, for example following mutation will firstly crop an image to 500x500px and then resize it to 200x200px and finally rotate it 90 degrees clockwise: crop_500x500,resize_200x200,rotate_90