M4B to FLV
- Step 1: Select the M4B audio files you want to convert. You can convert any M4B to FLV by uploading the images on the right side.
- Step 2: The file conversion from M4B to FLV will start automatically and will be complete within just a few seconds.
- Step 3: Click on the download button and get your converted file for free!
Overlay Images: You can add one or more overlay images for your FLV video in step 2 after uploading the MP3.