VoiceOver is Apple's assistive technology to help the blind and those with low-vision to use a computer.
I have gotten a request to add VoiceOver to File Juicer, but I don't have a clear idea of how File Juicer is of help to blind or vision impaired. It does extract text from many file formats which may be read with speech synthesis.
If you have tips or feature requests let me know on my email:support@echoone.com
Kind regards
Henrik Dalgaard