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Why convert FLV to OPUS?
Fast
Your file is converted in under 30 seconds in our cloud.
Secure
Files are automatically deleted after 1 hour.
Quality preserved
Maximum quality preserved during conversion.
About the FLV format
FLV — Flash Video
FLV is Adobe Flash's video format, once dominant for web video before HTML5. Although Flash is now obsolete, massive archives of legacy content still exist in FLV format from the early YouTube and Dailymotion era.
Common uses
- Legacy web video conversion
- Old YouTube and Flash content
- Early online video archives
- Retro gaming streams
About the OPUS format
OPUS — Opus Interactive Audio Codec
OPUS is a state-of-the-art audio codec developed by the IETF, designed for internet communications. It excels at both low-bitrate voice and high-quality music, making it the standard for voice calls (Discord, WhatsApp, WebRTC).
Common uses
- Voice over IP (VoIP)
- Video conferencing (Zoom, Teams)
- Discord and gaming voice chat
- Low-bandwidth streaming
Related conversions
Other conversions available for FLV and OPUS files
Frequently asked questions
Is the conversion free?
Yes, basic conversion is completely free. For large volumes, check out our paid plans.
What is the maximum file size?
Free accounts can convert files up to 25 MB. Pro accounts up to 100 MB.
How long are my files kept?
Files are automatically deleted after 1 hour on the free plan, 24 hours on Pro.
What formats are supported?
We support over 200 source and target formats. See our complete formats page.