ReadSpeaker has a full text-to-speech system with customizable brand voices, support for more than 200 voices in 50 languages and WCAG 2.2 accessibility compliance. It also offers simultaneous highlighting, translation and personalization, making it good for people with literacy difficulties, learning disabilities and vision impairments.
NaturalReader is another powerful tool that can handle lots of formats, including PDF and Word documents, and convert text into natural-sounding audio files. It supports more than 50 languages and offers voice cloning, content awareness and assistive technology for people with dyslexia and other learning difficulties. The software also includes features like a web app, mobile app and an OCR camera scanner to turn paper documents into text.
Audioread offers an AI-powered text-to-speech conversion tool that can turn written documents into audio. It works on multiple platforms, including a web app and browser extensions. It offers ultra-realistic voices and can multitask, converting text into audio in several ways, including forwarding emails and dragging and dropping PDFs. Audioread is geared for productivity and multitasking, so it's good for a variety of situations.