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HomeConvertOPUS Converter

OPUS Converter

Convert Opus Audio files to any format — free, fast, and 100% private

Audio20+ Output Formats
Choose Files

or drag and drop files here

Max file size: 2GB

Your files are processed locally in your browser. Nothing is uploaded to any server.

Instant Conversion

Convert OPUS files in seconds using WebAssembly

100% Private

Files never leave your device — zero server uploads

Free Forever

No limits, no registration, no watermarks

What is OPUS?

Opus Audio (.opus)

Opus Audio (.opus) is a audio file format.

Convert OPUS to Any Format

Select an output format below to convert your Opus Audio file

OPUSMP3OPUSWAVOPUSFLACOPUSAACOPUSOGGOPUSWMAOPUSM4AOPUSAIFFOPUSAIFOPUSAMROPUSAPEOPUSAUOPUSMIDOPUSMIDIOPUSAC3OPUSDTSOPUSWVOPUSCAFOPUSRAOPUSVOC

How to Convert OPUS Files

1

Open Convert999 and upload your OPUS file by clicking "Choose Files" or dragging it into the converter.

2

Select the desired output format (e.g., PDF, JPG, PNG, DOCX, MP3, or any of 20+ supported formats).

3

Click "Convert Now" and download your converted file instantly. No waiting, no server processing.

OPUS Converter FAQ

How do I convert OPUS files?
Upload your OPUS file to Convert999, select the desired output format, and click convert. The conversion happens instantly in your browser — no file uploads to any server.
What formats can I convert OPUS to?
You can convert OPUS to 20+ formats including MP3, WAV, FLAC, AAC, OGG and more.
Is the OPUS converter free?
Yes! Convert999 is 100% free — no registration, no watermarks, no file limits. Convert unlimited OPUS files at no cost.
Can I convert OPUS files on my phone?
Yes, Convert999 works on any device with a web browser — iPhone, Android, tablet, or desktop. No app installation needed.
Is it safe to convert OPUS files online?
Convert999 processes all files locally in your browser using WebAssembly technology. Your files never leave your device, ensuring complete privacy.
What is the maximum OPUS file size I can convert?
Convert999 supports files up to 2GB. Since processing happens locally, performance depends on your device's available memory.

Related Tools

OPUS Format Details

Full specification & info

Convert to OPUS

All sources → OPUS

Audio

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