Chrome SpeakIt!

Tired of reading? Select text you want to read and listen to it. SpeakIt converts text into speech so you no longer need to read.

SpeakIt reads selected text using Google TTS (Text-to-Speech) with language auto-detection. It supports all languages supported by Google. Extension is still in beta test so bugs are expected.

https://chrome.google.com/webstore/detail/pgeolalilifpodheeocdmbhehgnkkbak