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Simple free online voice changer offering preset comedic and distortion effects like monster, robot, and telephone voices.
Text-to-speech app turning PDFs, ebooks, emails and web articles into natural audio in 60+ languages on iOS and Android.
AI text-to-speech studio with 550+ voices in 72 languages for voiceovers, podcasts and audiobooks; free plan plus paid tiers.
AI voice suite for TTS, voice cloning, podcasts, audiobooks and transcription with 900+ voices across 140+ languages.
Voice AI research lab offering emotionally intelligent speech models and APIs for developers building empathic voice applications.
No public pricing
No public pricing
Free trial available
No public pricing
- ✦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
- ✦Converts PDF, EPUB, DOCX, emails and web pages to speech
- ✦Best-in-class OCR including handwriting and scans
- ✦200+ natural voices with content-specific presets
- ✦60+ languages with auto-detection
- ✦Synchronized text highlighting and speed control
- ✦iOS, Android and Chrome extension
- ✦550+ AI voices in 72 languages
- ✦80+ emotion tags and tone controls
- ✦Podcast mode with multi-speaker dialogs
- ✦Audiobook narration with per-character voices
- ✦Document and URL import (PDF, DOCX, EPUB)
- ✦MP3/WAV/OGG downloads with commercial rights on Pro
- ✦Audio transcription and translation
- ✦Text-to-speech with 900+ voices, 140+ languages
- ✦Voice cloning and voice design
- ✦AI podcast, audiobook and music generation
- ✦Speech-to-text and MP3-to-text transcription
- ✦Vocal remover and audio tools
- ✦Empathic, emotionally intelligent voice models
- ✦Human-feedback and evaluation APIs
- ✦Open-source models and datasets
- ✦Coverage of 50+ languages and dozens of emotions
- ✦Expression measurement and speech tooling
- →Casual users creating fun distorted voice clips
- →Streamers experimenting with comedic voice effects
- →Anyone wanting quick voice effects without installing software
- →Listening to articles and documents hands-free
- →Accessibility support for dyslexia, ADHD or low vision
- →Studying and multitasking by listening
- →Consuming ebooks and long reads as audio
- →Voiceovers for YouTube, TikTok and ads
- →Producing podcasts
- →Narrating audiobooks
- →E-learning and presentation narration
- →Create voiceovers for videos and content
- →Clone or design custom voices
- →Transcribe audio and produce podcasts
- →Building empathic voice assistants
- →Measuring emotional expression in speech
- →Running human evaluations of voice models
- →Adding emotional intelligence to apps