CAF to AVI Converter

Convert CAF to AVI online, for free.



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Auto
Sets how the video is encoded. "Auto" suits most conversions. "Copy" reuses the video as-is, so it is fast and keeps full quality, but only when the output format supports it.
No change
Choose how the video is resized: to a set resolution, or to a different aspect ratio, where the video's width is kept and the height is recalculated to match. Select "No change" to keep the original size.
No change
Sets how many frames per second the output video has. Lowering it reduces file size but makes motion less smooth, and raising it above the source frame rate won't add smoothness. "No change" keeps the source frame rate.
None
Rotates the video clockwise by the angle you select. Choose "None" to leave it as-is.
No change
Flips the video horizontally or vertically. "No change" leaves it as-is.
Upload
Select the best option for your subtitles: 'Upload' to add your own, or 'Copy' to replicate from the original file.
Choose a file Browse
Upload a .srt or .ass file.
Hard
Choose how subtitles are added. "Hard" burns them into the video permanently; "Soft" keeps them separate so viewers can turn them off. Default is Hard.
Auto
Sets how the audio is encoded. "Auto" suits most conversions. "Copy" reuses the audio as-is, so it is fast and keeps full quality, but only when the output format supports it.
100% represents the original volume. To double the volume, increase it to 200%. To reduce volume by half, select 50%
Fades the audio in at the start of the output.
Fades the audio out at the end of the output.
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Specify the start position of trim (HH:MM:SS.MS). Leave at 00:00:00.00 to disable.
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Specify the end position of trim (HH:MM:SS.MS). Leave at 00:00:00.00 to disable.
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Enter crop rectangle's width and height in pixels (0 - 10000). Odd dimension numbers will be rounded down to the nearest even number.


How to Convert CAF to AVI?

  1. Click the “Choose Files” button to select your CAF files.
  2. Click the “Convert to AVI” button to start the conversion.
  3. When the status change to “Done” click the “Download AVI” button

Easy to Use

Simply upload your CAF files and click the convert button. You can also batch convert CAF to AVI format.

Best Quality

We use both open source and custom software to make sure our conversions are of the highest quality. In most cases, you can fine-tune conversion parameters using “Advanced Settings” (optional, look for the icon).

Free & Secure

Our CAF to AVI Converter is free and works on any web browser. We guarantee file security and privacy. Files are protected with 256-bit SSL encryption and automatically deleted after 8 hours.


Core Audio Format (CAF) is Apple’s professional audio container, introduced with Mac OS X Tiger. Unlike WAV and AIFF, which are effectively capped at 4 GB, a CAF file has no practical size limit, so it can hold hours of high-resolution multichannel audio in one piece. CAF is a container rather than a codec: the audio inside may be uncompressed PCM, Apple Lossless, AAC, or several other encodings.

 

How to open a CAF file?

On macOS, CAF opens in QuickTime Player, the Music app, Logic Pro, and GarageBand without any extra software.

 

On Windows and Linux, use VLC media player or Audacity, and FFmpeg for batch conversion. Because CAF is largely an Apple-only format, converting it makes sharing far easier — try our CAF to MP3 or CAF to WAV tool.

 

Developed by: Apple Inc.

Initial Release: 2005


Audio Video Interleave (AVI) is a multimedia container developed by Microsoft. AVI is a descendant of the Resource Interchange File Format (RIFF). With the assistance of third-party programs, AVI can support chapters, captions, subtitles, menus, streaming, attachments, and 3D containers.

 

How to open an AVI file?

Microsoft provides a downloadable and free AVI Viewer. Another way to view an AVI file is to use a version of Microsoft Windows Media Player that is compatible with the operating system.

 

While AVI files are optimized for the Internet, hardware players support them as well. If an AVI file does not open, then use VLC media player.

 

Developed by: Microsoft

Initial release: 1992

Useful links:

https://en.wikipedia.org/wiki/Audio_Video_Interleave

https://tools.ietf.org/html/rfc2361

Freeconvert.me can convert your files to these related formats:


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