Sync your text with an audio file or a text-to-speech with few clicks.

Synchronise text and audio

Synchronise text with an audio file and exploit the read-aloud feature embedded in many EPUB readers and apps. An easy-to-use wizard will guide you through the process, in minutes your SMIL file will be automatically created and ready to use. You can also generate an audio file exploiting the text-to-speech feature of your Mac.