Speecx
Speecx is a free speech synthesis (TTS) dubbing software. It supports English, Japanese, French, Russian, German, Hindi, Italian, Thai, Korean, Spanish, Catalan, Malay, Arabic, Danish, Dutch, Finnish, Icelandic, Norwegian, Polish, Portuguese, Romanian, Swedish, Turkish, Welsh, and some offline languages for free use. It also provides a variety of natural readers…
https://accessibleandroid.com/app/speecx/