Bookstash - Bookstash is a free library of curated summaries from top nonfiction books.
ttsMP3.com - ttsMP3.com is a web application that can convert your texts into audio MP3 audio files and vice versa.
Reese’s Book Club - Every book, everyone’s invited
VoiceMaker - Voicemaker is a web application with which you can convert your texts into audio by simply importing the text onto the dedicated text box.
Four Hour Book Club - 300+ Books recommended on the Tim Ferriss Show 📚
NaturalReader - Main Feature: Full Common Functions: Read Text Files o Text files o MS Word files