MOV to AVI Converter – Free Online

Video & Audio Converter

Total Estimated Output Size: 0.00 KB

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FORMAT

MP4

WEBM

MKV

MOV

FLV

AVI

Selected Files

Add File

Select All

Select Settings

Video

Audio

Format

Resolution

Advanced Settings

FORMAT

MP4

WEBM

MKV

MOV

FLV

AVI

Total Estimated Output Size: 0.00 KB

Convert

How to Convert MOV to AVI Online

Upload your MOV file

Drag and drop your .mov file onto the page or click to browse. You can select several MOV files at once to batch-convert them.

AVI is preselected

The output format is already set to AVI, so you can convert immediately. If you need to, adjust the codec, resolution, frame rate or bitrate in the settings panel first.

Convert and download

Click Convert. The AVI file is processed on your own device; nothing is uploaded to a server. When it finishes, click Download to save it (or Download all to get a batch as a ZIP).

Why Convert MOV to AVI?

Some Windows applications, DVD players and industrial or medical equipment still expect AVI. Converting MOV to AVI packages your QuickTime footage with H.264 video and MP3 or AC3 audio in the container those systems understand.

The conversion runs in your browser and keeps the original resolution and frame rate unless you change them. AVI files are slightly larger than MOV for the same content.

Private by design: your MOV file is converted on your own device and never uploaded.
AVI preselected: the output format is already chosen, so it is a one-click conversion.
Batch friendly: convert several MOV files in one go and download them as a ZIP.
No limits, no watermark: free for files of any size, with nothing stamped on the output.

MOV vs AVI

MOV (QuickTime File Format): MOV is Apple's QuickTime container. iPhones, iPads and Final Cut Pro record and export MOV natively, and it can hold high-quality H.264, HEVC or ProRes streams. It is best for Apple devices, iMovie and Final Cut Pro workflows.

AVI (Audio Video Interleave): AVI (Audio Video Interleave) is Microsoft's classic container from the early Windows era. It is still recognised by almost every Windows program and older media player, though its files tend to be large. It is best for legacy Windows software and older hardware players.

In short: keep MOV when the priority is Apple devices, iMovie and Final Cut Pro workflows, and switch to AVI when the file is headed for legacy Windows software and older hardware players. Need a different target? The full Video Converter supports every format listed below.

MOV to AVI FAQ

Will the AVI play in Windows Media Player?

Yes. AVI with H.264 video and MP3 audio plays in Windows Media Player on Windows 10 and 11 and in VLC everywhere.

Does MOV to AVI lose quality?

Very little if you keep the H.264 codec and bitrate: the video is re-encoded at the source's settings and looks the same. Lowering the bitrate or resolution is what reduces quality.

Is this MOV to AVI converter free?

Yes. Converting MOV to AVI on MediaConverter.io is completely free, with no watermark, no sign-up and no daily conversion limit.

Are my MOV files uploaded to a server?

No. The converter runs inside your browser using WebAssembly and WebCodecs, so your .mov file is read and converted on your own device. Nothing is uploaded, which keeps private recordings private and means there is no waiting in an upload queue.

Is there a file size limit for MOV to AVI?

No fixed limit. Because processing happens locally, the practical limit is your computer's memory and patience; multi-gigabyte MOV files convert fine on a desktop browser. Very large files take longer on phones.

Which browsers support the MOV to AVI converter?

Current versions of Chrome, Edge, Firefox and Safari on desktop all work. Chrome and Edge are fastest because they expose hardware-accelerated WebCodecs decoders.