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上传文件开始转换,支持本地文件上传或远程链接导入

${shortenFileName(item.file_name)} ${formatBytes(item.file_size)}
输出格式:
已上传 ${items.length} 个文件

如何将Webm文件转换为MKV?

  1. 点击「选择WEBM文件」按钮上传您的源文件
  2. 点击「立即转换」启动智能转码流程
  3. 状态显示「转换完成」后,点击「下载MKV」获取文件

全场景WEBM to MKV格式兼容转换

本工具支持将多种类型的 Webm 转换为 MKV。可将 MP4, AVI, MKV AND OGV 转换为 MKV。

行业领先的Webm格式转换专家

智能优化算法保障Webm转换质量,支持批量处理与自定义分辨率/码率/帧率设置

零成本·军工级安全

基于浏览器即点即用,采用金融级256位SSL加密传输,所有文件72分钟后自动焚毁

WEBM is an open-source video format optimized for web video streaming, widely used in web video playback. It uses VP8 or VP9 video codecs and Vorbis or Opus audio codecs, supporting efficient streaming. For more information, check [WEBM Wikipedia](https://en.wikipedia.org/wiki/WebM).

How to open an WEBM file?

Can be opened with [VLC](https://www.videolan.org/) or [Google Chrome](https://www.google.com/chrome/). It is supported by a wide range of browsers and media players.

MKV (Matroska Video) is an open-source multimedia container format that supports multiple video, audio, and subtitle tracks, and can store HD and 4K content.

How to open an MKV file?

Can be opened with [VLC](https://www.videolan.org/), [MPC-HC](https://mpc-hc.org/), or [MKVToolNix](https://mkvtoolnix.download/) for playback and editing.

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.

Learn more about our commitment to security

SSL/TLS Encryption
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Access Control and Authentication
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