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Simple free online voice changer offering preset comedic and distortion effects like monster, robot, and telephone voices.
All-in-one AI voice generator for text-to-speech, voice cloning, voice changing, and sound effects in 150+ languages.
AI voice generator for making RVC-style AI music covers and text-to-speech using a large community-uploaded voice library.
Real-time accent softening and translation app for call centers, meetings and students needing clearer spoken English.
Free browser-based audio converter (123apps) supporting 300+ formats to MP3, WAV and more, with tag editing and batch conversion.
No public pricing
Free trial available
- ✦Upload or record audio directly in browser
- ✦Library of preset voice distortion effects
- ✦Playback and download of transformed audio clips
- ✦No-cost, no-signup usage
- ✦Waitlist for upcoming real-time AI voice changer beta
- ✦Text-to-speech with 1,500+ voices
- ✦Voice cloning in seconds
- ✦Real-time voice changer
- ✦AI sound-effect and BGM generation
- ✦Speech-to-text with subtitle export
- ✦154+ languages and accents
- ✦Developer API
- ✦AI voice-to-voice song conversion using community voice models
- ✦Text-to-speech generation
- ✦Unlimited generations on the paid plan
- ✦User-uploadable custom voice models
- ✦Priority generation queue for subscribers
- ✦Affiliate program with recurring commission
- ✦Real-time accent conversion during calls and meetings
- ✦Background noise and echo cancellation
- ✦Live translation of speech into standard English
- ✦Accent identification tool ('Accent Oracle')
- ✦Audio file upload and translation/transcription
- ✦Meeting assistant with automatic transcripts
- ✦Convert 300+ audio and video formats
- ✦Extract audio from video files
- ✦Adjustable quality, bitrate and channels
- ✦ID3 tag editing
- ✦Batch conversion to ZIP
- ✦Runs in-browser, files auto-deleted
- →Casual users creating fun distorted voice clips
- →Streamers experimenting with comedic voice effects
- →Anyone wanting quick voice effects without installing software
- →Voiceovers for videos and ads
- →Podcast and e-learning narration
- →Character and game voices
- →Multilingual content localization
- →Gamers and streamers voicing characters
- →Music producers creating novelty AI covers
- →Content creators making parody or dubbed audio
- →Hobbyists cloning voices for creative projects
- →Call center agents reducing accent-related miscommunication
- →International students and educators improving clarity
- →Sales teams pitching to global clients
- →Remote workers wanting clearer audio in online meetings
- →Converting audio to MP3 or other formats
- →Making iPhone ringtones (M4R)
- →Extracting a song from a video
- →Batch-converting many audio files