Components
This is an amazing alternative to android Stock File Manager, and it is one of the most advanced Open Source File Manager with many Great features to offer to its user.
Proposal
I would like to propose for a clean up button to be added..it will help in showing what's eating up space in your phone and what to delete to create space.
Mockups / Examples
Using my Xiaomi redmi note 4x explorer to given an example.
Clicking on the clean up brings this page
You can either wait for the scan to complete or stop it as the page below
Then it brings out the page where you can choose what and what you want to clean or clean them all at once as the image below shows
I propose the clean up option to be below the root option
Benefits
It helps to create see what and what eats up the space in your device and helps you clean them.
Posted on Utopian.io - Rewarding Open Source Contributors