Convert MP4 video files to AVI format in seconds. Upload your MP4 files, wait for processing, and download AVI videos. No signup required. Ideal for legacy software, older cameras, and Windows compatibility.
An MP4 to AVI converter transforms MP4 video into AVI format. MP4 uses H.264 or HEVC compression and is widely supported on modern devices. AVI is an older container that works with legacy video editors, older Windows software, and some cameras that only accept AVI input.
Older video editors and some cameras only accept AVI. Our tool converts MP4 to AVI in the browser - no HandBrake to install, no account, and your files are purged after conversion. To go the other way around, check out Convert AVI to MP4.
Some older editing suites like Windows Movie Maker or legacy NLEs only import AVI. Convert MP4 exports from phones or drones to AVI before importing into these tools.
Dash cams, action cams, or security systems that record in MP4 may need AVI for playback on older TVs or car stereos. AVI has broader compatibility with legacy hardware.
Certain Windows applications and codecs expect AVI. Convert MP4 to AVI for compatibility with older media players, presentation software, or custom workflows.
Drag and drop your MP4 file onto the upload area or click to browse. You can add multiple files - they will be processed one by one. Supported formats include standard MP4 (H.264, HEVC).
The tool uploads your file and queues it for conversion. You will see the status: uploading, queued, or processing. Typical conversion takes under a minute for most clips. Estimated wait time is shown when the queue has multiple jobs.
When conversion finishes, a download button appears. Click it to save the AVI file to your device. The original filename is preserved with the .avi extension. You can convert more files without refreshing the page.
AVI can store various codecs. Starting with a clean MP4 at 1080p or 720p gives the best AVI output. Avoid re-encoding already heavily compressed files - quality degrades each time. For modern web video, consider our Convert MP4 to WebM tool.
Add several MP4 files at once. They process in order. While one converts, you can prepare the next. No need to wait for each file to finish before adding another.
AVI is larger than MP4 for the same quality. Use AVI only when you need legacy compatibility. Keep MP4 originals for streaming, sharing, or modern devices.
AVI works with older video editors, Windows Movie Maker, and devices that only accept AVI. We convert MP4 to AVI for legacy workflows. No account needed.
We convert and remove your MP4. No storage, no sharing. Your videos never stay on our servers.
Start now. No signup. Covers 2-5 minutes at 1080p. No daily limits.
Convert MP4 to AVI for legacy editors and devices. Free, no account, works everywhere. Editors and Windows users rely on it. We process and remove your files. Mac users might want to Convert MOV to MP4 instead.
Drop MP4, grab AVI. No HandBrake, no desktop software. Ready for older video editors and cameras. If you have browser recordings, you can Convert WebM to MP4.
Yes. Fully free. No premium tier. Convert as many MP4 files as you need to AVI.
No. Open the page, upload your MP4, and download. No registration.
Yes. We convert and remove your MP4 from our servers. No storage, no sharing.
Yes. Works on phones and tablets. Upload, convert, download. No app needed.
Queue multiple files. Queue position and wait time shown when busy.
AVI works with older video editors, legacy Windows software, and some cameras or devices that only accept AVI. MP4 is better for modern use - use AVI when you need compatibility with older systems.
Often yes. AVI typically uses less efficient compression than MP4. Expect similar or larger file sizes. The trade-off is broader compatibility with legacy hardware and software.
Most files convert in under a minute. Longer videos or a busy queue may take a few minutes. The tool shows your position in the queue and estimated wait time when applicable.
