How to convert FLV to AAC
1. Upload FLV
Select or drag and drop your FLV file into the converter.
2. Choose AAC
Select AAC as your output format. You can process multiple files at once.
3. Download
Click convert and download your new AAC file instantly.
Format Details
FLV
FLV (Flash Video) is a legacy streaming video format formerly used by Adobe Flash Player and older online video platforms.
AAC
AAC (Advanced Audio Coding) is a lossy audio compression format standardized by ISO/IEC and designed as a higher-quality successor to MP3. It achieves better audio fidelity than MP3 at the same bit rate by using more advanced psychoacoustic models and encoding techniques. AAC is the default audio format for iTunes, Apple Music, YouTube, and all iOS devices, and is supported natively across virtually every modern platform.
Frequently Asked Questions
How do I convert FLV to AAC?
Upload your FLV file on Convertek, select AAC as the output format, then click Convert. Your AAC file will be ready to download instantly.
Is the FLV to AAC converter free?
Yes. Converting FLV to AAC on Convertek is completely free with no watermarks. Fair upload limits apply (typically 30 MB per file).
Is my file kept after conversion?
No. Files are processed temporarily and not stored permanently. Converted downloads are available only in your browser session.
What is the difference between FLV and AAC?
FLV and AAC are different file formats with distinct use cases. Converting between them lets you use your file in software or workflows that require the AAC format.