FLV to AAC Converter
Extract AAC audio from FLV video for mobile playback, streaming, and editing. Convert securely and download free with no account.
Drop your FLV files here
Up to 250MB per file.
Conversion Settings
Files are encrypted and auto-deleted after conversion
How to Convert
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Upload your FLV files
Drag and drop or select FLV files from your device. You can upload multiple files at once.
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Configure Output
Choose an audio quality setting to balance sound quality and file size.
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Download AAC files
Once conversion finishes, download your files individually or as a compressed ZIP archive.
Why convert FLV to AAC?
FLV is a Flash Video format used by established web video collections, media archives, and desktop applications. Converting it to AAC creates an efficient compressed audio format used by phones, streaming services, and video platforms, ready for workflows that use the destination format.
AAC is supported by current phones, browsers, media players, streaming tools, and video editors.
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Frequently Asked Questions
How do I extract AAC audio from FLV video?
Add your FLV video. Choose the audio quality that suits archived web-video soundtracks, lessons, and narration, then convert and download the completed AAC file. No account is required.
Which FLV recordings can I convert?
This converter works with archived web videos, Flash-era recordings, online courses, and compatible FLV libraries. The first available soundtrack becomes a genuine AAC audio file.
What is AAC useful for?
AAC is a practical choice for mobile playback, streaming, and editing, making archived web-video soundtracks, lessons, and narration easy to move into the tools and devices that use this format.
Does the converted AAC contain the video picture?
The converter extracts the soundtrack from your FLV and saves it as audio, giving you a focused AAC file for listening, editing, organising, or sharing.
Can I convert several FLV videos together?
Yes. Add multiple FLV recordings, convert them in one batch, and download each completed AAC audio file.
Is FLV to AAC free and secure?
Yes. Files are transferred over an encrypted connection, processed securely, and automatically deleted shortly after conversion. No account is required.