Convert MOV to AVI Online Free
MOV is Apple's QuickTime container, common for footage from iPhones and Macs. AVI is a legacy Microsoft video container still found in older files and cameras. FileConverter turns your MOV into AVI online in seconds - free, privacy-first, and with no software to install or account to create.
Convert MOV to AVI
AVI is already selected. Add your MOV file to start.
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Add a MOV file above to start the conversion.
This pairing usually appears when Mac-recorded footage has to enter an old Windows pipeline — a legacy editor, CCTV archive, or lab instrument that only ingests AVI. The conversion rewraps your QuickTime recording into the container those tools were built around.
What changes when you convert MOV to AVI
This re-encodes your footage from the MOV container into AVI, which can change the underlying codec and file size. At sensible settings quality is well preserved, but converting from a higher-quality MOV source always produces a better AVI result. Trim long clips first if you only need part of the footage.
About the MOV format
MOV is a high-quality container developed by Apple and used by QuickTime, iMovie, and iPhone cameras. It is excellent for editing on Apple devices but less universally accepted than MP4 on other platforms. In everyday use, MOV is chosen for iPhone and Mac video recording and editing in QuickTime and iMovie. It opens in QuickTime, Apple devices, and most desktop media players.
About the AVI format
AVI is an older container that can hold high-quality, lightly compressed video, which is why files are often large. It plays on desktop players but is a poor choice for modern web and mobile delivery. In everyday use, AVI is chosen for older recordings and legacy archives and desktop playback of vintage footage. It opens in VLC, Windows Media Player, and most desktop players.
MOV vs AVI
MOV is best known for high quality and great for Apple editing workflows, while AVI stands out for widely readable on Windows desktop players. Choosing between them comes down to where the file needs to go next.
Common use cases
People convert MOV to AVI for jobs such as older recordings and legacy archives and desktop playback of vintage footage. It is especially common when a MOV file arrives from one system but needs to work in another that standardises on AVI.
When to convert MOV to AVI
Reach for MOV to AVI when your destination expects AVI — for example older recordings and legacy archives and desktop playback of vintage footage. It is the right move when you receive a MOV file but the app, website, or person you are working with cannot use it. Bear in mind that large files and dated compression, so keep your original MOV if you might need it again.
How to convert MOV to AVI
- Upload your MOV file to the converter at the top of this page - AVI is already selected as the output.
- Check the size limit shown on this page, then drag and drop or browse for your file.
- Confirm AVI is still the target format, or pick a different one from the grid.
- Start the conversion and download your AVI file the moment it is ready.
Quality tips
Keep one master MOV archived and convert copies. If the AVI file is for web playback, test it in the target browser or player; if you only need the sound, use our Extract Audio tool instead of a full video conversion.
Platform compatibility
The MOV to AVI converter runs on Windows, macOS, Linux, Android, and iOS - anywhere with a modern browser, with no plugins or permissions required. Once exported, AVI opens in VLC, Windows Media Player, and most desktop players.
File size limits
Video/audio up to 2GB
Troubleshooting
- If the file exceeds the limit shown below, compress images, trim video, or split archives before retrying.
- If conversion fails, confirm the extension matches the real format — renaming a file alone does not change its contents.
- Very large videos process faster if you trim them first with our Video Trim tool.
- If quality looks soft, try a less aggressive setting when the converter offers options.
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