Files with ima4 file extension can be found as audio files in Apple QuickTime IMA4 encoded audio format.

Detailed description

Software that open ima4 file

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IMA4 file extension - Apple QuickTime IMA4 encoded audio

What is ima4 file? How to open ima4 files?

File type specification:

Audio and sound file type icon Audio and sound file type

ima4 file icon: ima4 filetype icon

The ima4 file extension is related to IMA ADPCM Apple Quicktime audio fomat.

QuickTime files can store either mono or stereo IMA ADPCM data. Files with IMA data contain the codec fourcc "ima4" in the audio stsd atom.

The files store the data in blocks of nibbles. The individual IMA samples are never interleaved; one block of IMA nibbles represents either all left-channel or all right-channel PCM samples.

Updated: October 26, 2018

The default software associated to open ima4 file:

Apple QuickTime for Mac icon

Apple, Inc. logoApple QuickTime for Mac  Apple macOS / Mac OS X software

Company or developer:
Apple, Inc.

Apple QuickTime for Mac is multimedia framework capable of handling various formats of digital video, picture, sound, panoramic images, and interactivity. Apple QuickTime for Mac is a part of the Apple Mac OS X.

Help how to open:

Use compatible tools to work with *.ima4 files.

How to convert:

Probably can be exported to other formats.

Related links:

IMA ADPCM at Wikipedia

List of software applications associated to the .ima4 file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open ima4 file, edit ima4 file, convert ima4 file, view ima4 file, play ima4 file etc. (if exist software for corresponding action in File-Extensions.org's database).

Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting ima4 files.

ima4 file players - programs that can play ima4 file - Apple QuickTime IMA4 encoded audio

Programs supporting the exension ima4 on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for play ima4 file action.

Microsoft Windows:

Apple macOS / Mac OS X:

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