FileToText
This is a Composer installer adaptation of the "PHP DOC DOCX PDF to Text: Convert DOCX, DOC, PDF to plain text" class coded by Aditya Sarkar and available here:
http://www.phpclasses.org/package/8908-PHP-Convert-DOCX-DOC-PDF-to-plain-text.html
In your composer.json, add:
{
"require": {
"wholehogsoftware/filetotext": "dev-master"
}
}
You can then install the package with Composer and autoload as necessary.