Get it on GitHub
This file browser was designed to operate in an iframe in conjunction with theBrowser GUI project. It is particularly useful for managing multiple sources in a convenient way. You can add any number of drive sources (local and ftp), and name them appropriately. You can then drag and drop between them just like you would in any typical GUI file browser. There's copy and paste as well as support for multiple file uploads with progress bars. No support for Google Drive and DropBox etc at this time. It was never designed to be externally visible like this so lots of things just won't work as I had to disable writing privileges.
<!-- if you don't have a drive setup (or don't specify one), the options menu will be displayed instead -->