Read along while listening to audiobooks with word-by-word synchronization
Free AI-powered audio to text transcription supporting 120+ languages and 21 formats
Stage
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Founded
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Based in
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Pricing model
Free
Freemium
Pricing
Free core features including read-along text, device transcription, offline functionality, and public-domain library. Optional Pro upgrade for advanced analytics.
Free: 5 minutes of transcription. Light Plan: $2.99 USD (was $5.99, 50% off) for 360 minutes. Power Plan: $9.99 USD (was $19.99, 50% off) for 1,800 minutes. Unlimited Plan: $19.99 USD (was $29.99, 33% off) for 4,500 minutes. All credits never expire.
Key features
Word-level synchronized text highlighting with 60fps
On-device transcription without cloud upload
Offline playback after single engine download
Support for 99 languages
Import multiple audio formats including MP3, M4B, FLAC, OGG
Accessibility profiles for dyslexia, ADHD, and vision impairment
Built-in library with 20k+ public-domain titles
Quote saving and sharing with generated cards
Reading analytics with neuroscience-based brain score
Character map feature for tracking book figures
120+ languages with automatic language detection
21 audio and video format support (MP3, WAV, MP4, MOV, etc.)
Up to 6GB file size and 6 hours duration support
Automatic speaker identification and precise timestamps
Export to multiple formats (TXT, DOCX, SRT)
Secure sharing via links
Team collaboration for up to 10 users
Custom vocabulary and glossary
Priority processing (2-3x faster)
Credits that never expire
What makes it different
Complete privacy with no account or cloud uploads required
No external lyrics database; transcription generated directly from your audio
Supports your own audiobook files without DRM restrictions
No ads in core experience
Free to start with 5 minutes of transcription, no registration required
Credits purchased never expire and remain valid indefinitely
Enterprise-grade accuracy with speaker identification and timestamps
Supports 120+ languages with automatic detection
Handles large files up to 6GB and 6 hours of content