Python 3 Flask MP3 Audio or Sound Converter Using FFMPEG Library in Browser Using HTML5 & Javascript Full Project For Beginners



Welcome folks today in this blog post we will be building a flask audio or sound mp3 converter app in browser using ffmpeg library using html5 and javascript.All the full source code of the application is shown below.










Get Started




This is was a WIP project that interfaces an audio converter powered by ffmpeg using flask, and my project for ICT 12 – October/November 2017.

This was my first dive into flask and standalone back-ends. This is what I have so far.

Built With




Download and extract, you will also need whatever FFmpeg binary runs on your system linked to using the FFMPEG_BIN variable. Run it like any flask app.

  1. With flask installed (pip install flask),
  2. Set the environment variable with set for windows or export for linux,
  3. Use flask run,
  4. Navigate to localhost:5000 in your browser.
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Command Line Usage



You can use the git command to clone the project url


git clone ##projecturl##


cd ##project###


Make sure you have ffmpeg installed on your system

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