TTSMaker

There is no limit on how often you can use TTSMaker, an online text-to-speech tool, and it even allows for commercial use. Select from more than 200 AI voices that can read aloud text and e-books in a wide range of languages, including English, French, German, Spanish, Arabic, Chinese, Japanese, Korean, and Vietnamese, among many more. The synthesised audio files are also available for download. As long as you want to use it online, there’s no need to sign up or pay anything.