Welcome to the File Converter
Upload your file to start converting. Choose a file from your device or use a remote file link.
Max file size 1GB. Convert for free
By proceeding, you agree to our Terms of Use.
How to Convert Webm to MKV?
- Click the “Choose WEBM Files” button and select your WEBM file
- Click on the “Convert” button to start the conversion
- When the status changes to “Done”, click the "Download MKV" button
Convert Any WEBM to MKV
This tool supports converting many types of Webm to MKV. Convert MP4, AVI, MKV AND OGV to MKV.Best Webm Converter
Convert your Webm with perfect quality, size, and compression. Plus, you can also batch convert Webm using this tool.Free & Secure
Our Webm Converter is free and works on any web browser. We guarantee file security and privacy. Files are protected with 256-bit SSL encryption and automatically delete after a few hours.WEBM文件是什么?
WEBM 是一种开源视频格式,专为网络视频流传输而优化,广泛应用于网页视频播放。它采用了 VP8 或 VP9 视频编码和 Vorbis 或 Opus 音频编码,支持高效的流媒体传输。更多信息请参考 WEBM Wikipedia。
如何打开WEBM文件?
可以使用 VLC 或 Google Chrome 打开,支持广泛的浏览器和流媒体播放器。
- Developed by: Google
- Initial Release: 2010
- Useful links: https://en.wikipedia.org/wiki/WebM https://www.webmproject.org/
MKV文件是什么?
MKV(Matroska Video)是一种开源多媒体容器格式,支持多种视频、音频、字幕轨道,并可存储高清和 4K 内容。
如何打开MKV文件?
可以使用 VLC、MPC-HC 或 MKVToolNix 播放和编辑。
- Developed by: Matroska
- Initial Release: 2003
- Useful links: https://en.wikipedia.org/wiki/Matroska https://mkvtoolnix.download/
Convert Your WEBM files to other formats
Convert Other files to MKV
Your Data, Our Priority
At AllConverter, we go beyond just converting files—we protect them. Our robust security framework ensures that your data is always safe, whether you're converting an image, video, or document. With advanced encryption, secure data centers, and vigilant monitoring, we've covered every aspect of your data's safety.