VP9 (Google VP9)
O VozParaTexto extrai o áudio de vídeos com Google VP9, codec livre que comprime YouTube em resolução 4K com alta eficiência.
Yes, we support VP9!
Technical Specifications
Advantages
- Alta qualidade de áudio com boa relação qualidade/tamanho
- Adequado para transcrições profissionais e comerciais
- O VozParaTexto extrai o áudio sem conversão manual prévia
- Transcrição automática com precisão via AssemblyAI
Disadvantages
- Compressão com perdas — não ideal para masters finais de produção
- Requer container compatível (.mov, .mkv ou .avi dependendo do codec)
Use Cases
How It Works
Upload your file
Upload your VP9 file via browser or drag and drop.
Automatic transcription
Our AI transcribes the audio with high accuracy in minutes.
Download the result
Download the transcription as text, SRT, VTT or other formats.
Yes, we support VP9!
O VozParaTexto extrai o áudio de vídeos com Google VP9, codec livre que comprime YouTube em resolução 4K com alta eficiência.
Frequently Asked Questions
Does VoxScriber support VP9 files?
Yes! VoxScriber fully supports VP9 files. Simply upload your file and our AI will automatically transcribe it with high accuracy.
What is the audio quality of VP9?
VP9 offers Very Good audio quality with Lossy compression. This makes it suitable for most transcription use cases — our AssemblyAI engine extracts audio accurately regardless of compression level.
How do I transcribe a VP9 file to text?
Go to VoxScriber, upload your VP9 file (up to 5 GB / 10 hours), select the language and click transcribe. Your result will be ready in minutes as text, SRT or VTT.
Related Formats
Transcription Tools & Guides
Extract Audio from Video
Extract and transcribe video audio
Transcribe YouTube
Transcribe YouTube videos
Generate SRT Subtitles
Create SRT subtitle files
Meeting Transcription
Transcribe meeting recordings
Free Transcription
30 min/month free, no credit card
Blog — Tips & Guides
Tutorials and transcription guides