//Download

https://github.com/lorol/arduino-esp32fs-plugin/releases/download/2.0.7/esp32fs.zip

​

//Extract to - MacOS

~/Documents/Arduino/tools

​

//Error - LittleFS Error: mklittlefsnot found!

Download

https://github.com/earlephilhower/mklittlefs/releases/download/3.0.0/x86_64-apple-darwin14-mklittlefs-295fe9b.tar.gz

​

Extract to 

/Users/<user>/Library/Arduino15/packages/esp32/hardware/esp32/1.0.6/tools

​

​

​