Google Cloud Text-to-Speech - Text to speech conversion powered by machine learning
Listening.io - Turn articles into audio and listen in your podcast app
Verbatik - AI Powered Text to Speech Converter
article2audio - The next generation of text-to-speech focused on web content. It understands and enhances English articles and blog posts beyond just words.
ReadBit - Read wisely & save time with text-to-speech audiobook reader
NaturalReader - Main Feature: Full Common Functions: Read Text Files o Text files o MS Word files