Convert WEBM to M4A online for free
1: Choose multiple local WEBM files or enter the URL of an online WEBM file. 2: Choose "M4A" as target format and set options. 3: Click the "START CONVERSION" button to convert WEBM files to M4A online.
Choose filesChoose files or enter remote file URLenter remote file URL
Set conversion options (optional)
File extension: .webm
WebM is a video file format. It is primarily intended to offer a royalty-free alternative to use in the HTML5 video tag. It has a sister project WebP for images. The development of the format is sponsored by Google, and the corresponding software is distributed under a BSD license.
File extension: .m4a
MPEG-4 Part 14 or MP4 is a digital multimedia container format most commonly used to store video and audio, but can also be used to store other data such as subtitles and still images. M4A stands for MPEG 4 Audio and is a filename extension used to represent audio files.