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What is WEBM?
Video file formats
WebM is a relatively recent video file format for storing high-quality, highly compressed videos with very little quality loss. Because it is also royalty-free, it is frequently used on the web for HTML5 video playback. Its container is based on a Matroska (MKV) profile. It used the VP8 and VP9 technologies for video, and Vorbis and Opus for audio.
Common questions about WEBM conversions
How to open a WEBM file?
If you don't know how to view a WEBM file, you can convert it to another format you already recognize. You can use MConverter for the conversion.
Can I convert WEBM files in bulk?
Yes, MConverter supports batch converting of multiple WEBM files at once. You can even drag and drop folders containing WEBMs. Pasting WEBM files and folders copied in the clipboard also works: use Ctrl+V.
Can I convert a WEBM file, if its size is 1 GB?
Yes, with MConverter Premium you can convert big WEBMs, up to 1 gigabyte each. The free version lets you convert files up to 200 MB. If you need to convert WEBM files over 200 megabytes, try MConverter Premium.
Is converting WEBMs safe with MConverter?
Yes, we encrypt your connection using industry standards. Plus, your WEBM files are only accessible by you. 24 hours after the conversion completes, they are automatically deleted from MConverter’s servers. You can also delete your WEBMs and other converted files immediately after finishing the conversion by clicking the bin icon. Join others who have trusted us to convert over 2,860,830 files so far.
How long does it take to convert WEBM?
For most videos, the wait could be a few minutes or less. However, MConverter also supports converting larger videos, meaning that it could take a while (up to over an hour, for example).
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