Text-to-speech and speech-to-text for Mac, entirely on-device with no subscription
Free AI-powered video transcript extractor for 30 platforms
Stage
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Founded
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Based in
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AU
Pricing model
Paid
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Pricing
One-time purchase: $39 (launch offer $19 with code UVLAUNCH until November 30, Black Friday $15 with code BF2026 until November 30). Free 14-day trial, no card or account required.
Free Starter: 2 free credits on signup. Micro: 5 credits for $3.99. Starter: 15 credits for $5.99. Popular: 40 credits for $11.99. Pro: 100 credits for $22.99. Power: 250 credits for $44.99. Credits never expire. First purchase includes bonus credits.
Key features
Speech-to-text with automatic punctuation and paragraph breaks
Bilingual support with mid-sentence language switching
Entirely on-device processing
No cloud or account required
Read from clipboard or selection
One-time purchase with unlimited use
Extract captions from 30 video platforms including YouTube, TikTok, Vimeo, Twitch, Loom, and others
AI transcription using OpenAI's Whisper with 95% accuracy on clear English speech
Support for 90+ languages
Download transcripts as TXT, SRT, or VTT with timestamps
Speaker labels for AI transcripts to identify who is speaking
AI-powered video summaries with key takeaways and chapter markers
Support for videos up to 10 hours (16 hours for YouTube and select streaming platforms)
Upload audio and video files for transcription
Copy transcripts to clipboard or read online
Automatic credit refund if transcription fails
What makes it different
No subscription - one-time purchase with unlimited use
Complete privacy with on-device processing only
Works with 30 platforms without needing browser extensions or software installation
Can extract transcripts even when videos have no captions using AI
Univocal
SubGrab