MOV 转 AVI 转换器

A free MOV to AVI converter for QuickTime File Format files. Browser-based pairs here usually run in this tab, with no file upload.

将你的 MOV 文件拖放到这里

or 浏览你的设备 · 粘贴快捷键 Ctrl+V

Accepts .mov, .qt files. You can queue several files; each is processed one after another on your own device.

你的文件永远不会离开这台设备 —— 没有上传，也就没有服务器可以从中删除它们。

使用方法

01
添加你的 MOV 文件
将文件拖放到上方的方框里，或点击浏览选择。它们会直接从磁盘读取 —— 不会发送到任何地方。
02
检查设置
AVI is already selected. Open the gear icon on any row if you want to change quality, dimensions or codec before converting.
03
下载你的 AVI
点击转换，等待该行处理完成。转换多个文件时，可以将它们全部打包为一个 ZIP 一次性下载。

MOV

QuickTime File Format

苹果的 QuickTime 容器格式，也是 iPhone 录制视频所使用的格式。MP4 正是直接从它衍生而来，因此两者结构十分接近 —— 二者互相转换往往只是快速的重新封装，而不是完整的重新编码。

开发者: Apple
发布时间: 1991
扩展名: .mov, .qt
MIME 类型: video/quicktime
压缩方式: 有损

AVI

Audio Video Interleave

微软 1992 年推出的容器格式，至今仍常见于老旧摄像设备录像和历史档案中。它诞生于流媒体和可变帧率出现之前，因此转换为 MP4 通常既能缩小文件体积，又能修复播放问题。

开发者: Microsoft
发布时间: 1992
扩展名: .avi
MIME 类型: video/x-msvideo
压缩方式: 有损或无损

转换前值得了解

MOV is already lossy, and while AVI can be saved either way, this conversion cannot restore discarded details. Saving it lossless here preserves what is already present instead of discarding more.

FAQ

关于 MOV 转 AVI 的常见问题

这个 MOV 转 AVI 转换器是免费的吗？

是的。在这里把 MOV 转换为 AVI 完全免费，无需账号、没有水印、也没有每日次数限制。处理在你自己的设备上完成，因此不存在需要转嫁给你的服务器成本。

我的 MOV 文件会被上传到任何地方吗？

For browser-based pairs, your file is read locally and converted by ffmpeg in this tab. No file payload is uploaded; you may still see analytics and engine downloads in network logs.

MOV 转 AVI 有文件大小限制吗？

There is no imposed upload cap when it runs in-browser, but each conversion still depends on your device and browser memory. Large videos are the first practical limit, then memory-heavy documents or images.

把 MOV 转换为 AVI 会损失质量吗？

It depends on your selected settings and codec path. Many engines can write either lossy or lossless output for AVI, so you can usually increase quality if this file is your final version.

可以一次把多个 MOV 文件转换为 AVI 吗？

Yes. Drop in several files and each gets its own row; they are processed one after another on your device. You can download them one by one or as one ZIP.

MOV 转 AVI 能在手机、Mac 或 Chromebook 上使用吗？

Most modern browsers on Windows, macOS, Linux, ChromeOS, Android and iOS work. Very large videos are often more reliable on desktop or a browser with more memory.

Why do some conversions take longer on first run?

The conversion engine has to download first. Small codec bundles are fast, while ffmpeg is commonly 12–30 MB; later conversions of similar type use the cached engine.

I converted a file and the output is blank or unusable. What should I check?

Start over with default settings, then change one option at a time (quality, bitrate, page size, or codec) to isolate what changed behavior. If it keeps failing, retry with a smaller file and confirm the source format matches the pair.

将其他格式转换为 AVI

此处共有 21 种格式可以转换为 AVI。

将 MOV 转换为其他格式

一个 MOV 文件可以转换为以下任意一种格式。