Contextly - Contextly provides content recommendation system for publishers.
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.
Reddit - Reddit gives you the best of the internet in one place. Get a constantly updating feed of breaking news, fun stories, pics, memes, and videos just for you.
Notevibes - Online Text to Speech Converter with 57 natural voices. Download your files as mp3 and Wav. For business and personal usage.
Pixfuture - Pixfuture is a self serve advertisement platform for advertisers and publishers.
Free TTS - Free TTS is a web application that can convert any text into audio.