Convert FLV to WAV offline by JavaScript

Convert FLV to WAV offline

Convert local FLV files to WAV files offline by JavaScript in your web browser without any software downloads or file uploads!

Files:

Target:

Audio bitrate:

Sample rate:

Show conversion logs

OUTPUT FILES:

#	File Name	File Size	Actions

How to convert FLV to WAV offline

Choose local FLV files, choose "WAV" as target audio format, then click the "CONVERT OFFLINE" button to start offline conversions in bulk. File size can be up to 2GB. Please note this offline audio converter only works in web browsers that support new technologies such as WebAssembly, Shared Array Buffer and Site Isolation.

Name	FLV	WAV
Full name	Flash Video	Waveform Audio File Format
File extension	.flv, .f4v, .f4p, .f4a, .f4b	.wav .wave
MIME	video/x-flv	audio/vnd.wave, audio/wav, audio/wave, audio/x-wav
Developed by	Adobe Systems	Microsoft & IBM
Type of format	Media container	Audio file format, container format
Introduction	Flash Video is a container file format used to deliver video over the Internet using Adobe Flash Player version 6 and newer. Flash Video content may also be embedded within SWF files. Flash Video used to be the de facto standard for web-based streaming video. Notable users of it include Hulu, VEVO, Yahoo! Video, metacafe, Reuters.com, and many other news providers.	Waveform Audio File Format is a Microsoft and IBM audio file format standard for storing an audio bitstream on PCs. It is the main format used on Windows systems for raw and typically uncompressed audio. The usual bitstream encoding is the linear pulse-code modulation (LPCM) format.