Read along while listening to audiobooks with word-by-word synchronization
Free TikTok video transcription and virality analysis
Stage
Not given
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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: one video without sign-up, then 4 free credits with account. Paid: 20 credits for $5.00 USD ($0.25 each), 60 credits for $12.00 USD ($0.20 each), or any amount from 20 to 1000 credits at $0.25 each (20-59) or $0.20 each (60+). One credit transcribes one video, two credits run full virality ana
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
AI speech-to-text transcription supporting 100+ languages with automatic detection
First video without sign-up
Multiple export formats: TXT, SRT, and VTT with or without timestamps
Virality Score and Hook Analysis
Video Engagement Score derived from views, comments, and likes
Bulk transcription for up to 50 links at once
Dashboard that saves every transcript
Supported URL formats: standard links, short links, and mobile share links
Hook rewrites and retention signal analysis
Second-by-second breakdown with timestamps and script metrics
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
No sign-up required for the first video transcription
Transcripts ready in 10-30 seconds on the same page
Supports 100+ languages with automatic detection including multilingual videos
Credits never expire and are refundable within 14 days if unspent
Pay only for completed work; failed transcriptions refund credits within a minute