Convert your Opus files to FLAC format instantly. Free, fast, and no registration required.
Drag & drop your Opus file here
Opus
A cutting-edge open audio format designed for both voice and music. Offers the best compression efficiency available and is used by Discord, WhatsApp, and WebRTC.
FLAC (Free Lossless Audio Codec)
Lossless audio compression โ CD quality at about half the file size of WAV. The audiophile's choice for archiving music without any quality loss.
Need your file in a different format? Converting from OPUS to FLAC lets you use your media wherever you need it โ whether it's for compatibility, smaller file size, or a specific app or device that requires FLAC files.
Yes, completely free with no limits. No account, no watermarks, no hidden fees.
We use optimized conversion settings to preserve as much quality as possible. Some quality difference is normal when converting between lossy formats, but it's minimal and usually unnoticeable.
Most files convert in seconds. Larger files may take a bit longer depending on size, but conversion happens right in the cloud so your device stays fast.
You can convert files up to 500 MB. That's enough for most video, audio, and image files you'll need to convert.
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