Theora (Theora)
VoxScriber extracts audio from videos using Theora, a free and open video codec from Xiph.org based on VP3 from On2 Technologies.
Yes, we support Theora!
Technical Specifications
Advantages
- Broad compatibility with legacy players and systems
- VoxScriber extracts audio without prior manual conversion
- Accurate automatic transcription via AssemblyAI
Disadvantages
- Lossy compression — not ideal for final production masters
- Requires compatible container (.mov, .mkv, or .avi depending on codec)
Use Cases
How It Works
Upload your file
Upload your Theora 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 Theora!
VoxScriber extracts audio from videos using Theora, a free and open video codec from Xiph.org based on VP3 from On2 Technologies.
Frequently Asked Questions
Does VoxScriber support Theora files?
Yes! VoxScriber fully supports Theora files. Simply upload your file and our AI will automatically transcribe it with high accuracy.
What is the audio quality of Theora?
Theora offers 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 Theora file to text?
Go to VoxScriber, upload your Theora 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.
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Blog — Tips & Guides
Tutorials and transcription guides