Is VoiceHue free, and do I need to sign up?
Yes, it is free and you do not need an account. Open the page, paste your text, pick a voice and press play; there is no sign-up and no credit card.
What is the maximum text length?
3,000 characters per conversion. For a longer script, split it into parts of up to 3,000 characters and convert them one after another.
Which languages does the text to speech support?
Speech works for English, Chinese (Mandarin), Japanese, Spanish, French and Portuguese. VoiceHue's cloud voices cover English, Chinese, Spanish, French, Japanese and Korean and download as MP3. English, Spanish, Portuguese and French can also be generated on your device; other languages play with the voices your browser provides. The site itself is available in English, Chinese, Spanish and Portuguese (Brazil).
Do I need to install anything?
No. VoiceHue runs in your browser on desktop and mobile, with nothing to install. The first time you generate speech with an on-device voice, your browser downloads that voice once, so the first run takes a little longer.