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Morromind

视频删除音轨Remove Audio from Video

不重新编码，直接去掉视频的声音，速度快、画质无损。Remove the sound from a video without re-encoding, so it is fast and lossless.

理念：Idea: 安静的画面，留给新的故事。A quiet picture, ready for a new story.

解决：Solves: 快速去掉声音，画质不变Removes the sound fast, picture unchanged

适合：For: 要静音视频、去掉杂音的人Anyone needing a silent video

可用Available在浏览器中运行Runs in your browser
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在你的设备上本地处理。这里输入的内容不会上传。Processed locally on your device. Nothing you enter here is uploaded.

使用方法How to use

  1. 1选择一个视频。Choose a video.
  2. 2点「删除音轨」。Press Remove audio.
  3. 3下载没有声音的视频。Download the silent video.

说明Good to know

  • 画面原样复制，画质不变，几秒钟就能完成。The picture is copied as it is, so quality is unchanged and the job takes seconds.
  • 第一次使用要下载约 10 MB 的处理组件（之后会缓存）。上限 300 MB，处理时请保持页面打开。The first use downloads a 10 MB processing engine (cached afterwards). Limit 300 MB; keep this page open while it runs.

相关工具Related tools

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    给视频叠加文字水印（四角或居中，支持中文），输出 MP4。Overlay a text watermark on a video (corner or centre, any language). Output is MP4.

    可用Available视频与音频Video & Audio

  • 音视频合并Merge Audio and Video

    把一段音频配到视频上，替换原来的声音，输出 MP4。Put an audio track onto a video, replacing its original sound. Output is MP4.

    可用Available视频与音频Video & Audio

  • 视频压缩Video Compressor

    缩小视频体积：可选画质和最大分辨率，输出 MP4（H.264）。Make a video smaller: choose quality and maximum resolution. Output is MP4 (H.264).

    可用Available视频与音频Video & Audio