There are so many tools which can help you to convert text to Voice like ReadThatWords.com and Vozme. Now there is one more new tool which help you to Convert any Documents to Audio. Ispeech is a new web service which helps you to convert Microsoft Office, Adobe PDF, Text, etc into Audio.

iSpeech player fully customizable and can be embedded anywhere simply by copying and pasting one snippet of code. You can customize the widget to match your style, taste or color scheme. You can select a male or female voice to convert your text.
Check out ispeech here

















