Shrink a Video by Dropping Audio

Remove the audio track to reduce a video's file size.

无需登录文件保持私密

将文件拖放到此处或点击浏览

MP4, WebM, MOV, AVI, Video 无文件大小限制

浏览文件

你的文件永远不会离开你的设备。所有处理都在你的浏览器中本地进行。

Remove the audio track from a video — instant and lossless, the picture is untouched. Runs entirely in your browser.

file size tips

📉

If you don't need the sound, removing the audio track trims the file with zero quality loss to the video.

⚡

Stream-copy means it's instant, even for large files.

🎬

Combine with the video compressor if you also want to shrink the picture.

🔒

No upload required.

选择文件

Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.

处理

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

下载

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

✓完全免费——永远没有隐藏费用

✓无需账号、邮箱或登录

✓文件永远不会离开你的设备

✓绝无文件大小限制

✓所有输出均无水印

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