It supports most document formats such as PDF, TXT, DOCX, PPTX, ODS, ODT, and non-DRM EPUB. Interestingly, you can also upload text files directly from cloud storage platforms like Dropbox, Google Drive, and OneDrive. It provides 100+ highly accurate and natural-sounding voices in 10+ languages. NaturalReader is an easy-to-use text to speech software that can work with a variety of text files. The web is brimming with text-to-speech tools, but most of the good ones (with realistic/ natural speech) aren't. 5 Best Free Realistic Text-to-Speech Tools
