Opus Metadata Viewer - Extract Tags from .opus Files

Drop an .opus File

Drag and drop your .opus file here

or click to browse

About This Tool

Opus audio files use the OGG container format and store metadata as Vorbis Comments in the OpusTags header. Common tags include TRANSCRIPTION, SPEAKER, LANGUAGE, TITLE, ARTIST, and encoder information.

This tool parses the OGG pages entirely in your browser. No data is uploaded anywhere.

Privacy

Your file never leaves your browser -- all parsing happens client-side.
No data is sent to any server.

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Opus Metadata Viewer FAQ

What is Opus Metadata Viewer?

Opus Metadata Viewer is a free audio tool that helps you Drag and drop an .opus file to view its embedded metadata and transcription.

How do I use Opus Metadata Viewer?

Enter your input values, review the calculated output, and adjust inputs until you reach the result you need. The result updates in your browser.

Is Opus Metadata Viewer private?

Yes. Calculations run locally in your browser. Inputs are not uploaded to a server by default, and refreshing the page clears session data.

Does Opus Metadata Viewer require an account or installation?

No. You can use this tool directly in your browser without sign-up or software installation.

How accurate are results from Opus Metadata Viewer?

This tool applies standard formulas or deterministic processing logic for estimates. For medical, legal, tax, or investment decisions, verify with a qualified professional.

Can I save or share outputs from Opus Metadata Viewer?

You can bookmark this page and copy outputs manually. Results are not persisted in your account and are typically not embedded in the URL.