Found free AI software-SpeakAide and DupDub-AI

DupDub is an online AI voice generator that can produce realistic text-to-speech voices in multiple languages and accents. It offers over 300 human-like voices and more than 400 styles, allowing for quick synthesis of audio from text. DupDub also provides features such as Alias, Phoneme, Say As, Emphasis, Multiple Speakers, Rhythm, Pause, and Background Music, giving audio creators more control over the quality of their audio. It supports various export formats, including MP3 and WAV (lossless) files for audio creators, as well as MP4 files with/without subtitles and corresponding SRT files for video creators. Additionally, DupDub offers productivity tools specifically designed for video creators, such as transcription, translation, subtitle alignment, and video downloading. With DupDub, users can create captivating voiceovers on the #1 text-to-speech platform in a matter of seconds, and with a risk-free 3-day free trial and a 14-day refund policy.

DupDub's main function is to provide high-quality text-to-speech services. It supports multiple languages and accents, offering a variety of voice options and styles. It also provides various audio control features, such as Alias, Phoneme, Say As, Emphasis, Multiple Speakers, Rhythm, Pause, and Background Music. Additionally, it offers multiple export formats, including MP3 and WAV (lossless) files, as well as MP4 files with/without subtitles and corresponding SRT files. DupDub also provides productivity tools specifically designed for video creators, such as transcription, translation, subtitle alignment, and video downloading.