MKAAMR

Convert MKA to AMR

Free and secure. MKA files are converted in an isolated cloud sandbox and deleted automatically.

  • Isolated cloud sandbox
  • No watermark
  • Batch & ZIP download

How to convert MKA to AMR

  1. 1

    Add your MKA files

    Drag and drop MKA files onto the converter, paste them, or click to browse. You can add several at once.

  2. 2

    Choose AMR

    AMR is already selected. Open Options if you want to change quality, size or metadata.

  3. 3

    Convert

    Click Convert. Files are processed in a secure cloud sandbox and are usually ready in seconds.

  4. 4

    Download your AMR

    Download each AMR file, or everything at once as a ZIP.

MKA vs AMR

From

MKA · Matroska Audio

MKA is the audio-only Matroska container, able to hold any codec and multiple tracks.

Type
Audio
Extension
.mka
MIME
audio/x-matroska
Best for
multi-track and lossless audio
Open standard
All MKA conversions →

To

AMR · Adaptive Multi-Rate

AMR is a speech codec used by mobile phones for voice recordings and calls.

Type
Audio
Extension
.amr
MIME
audio/amr
Best for
voice recordings from older phones
Lossy compressionLegacy format
All AMR conversions →

Need it the other way around? Convert AMR to MKA.

Related conversions

MKA to AMR: frequently asked questions

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Convert MKA to AMR in seconds.

No sign-up, no watermarks, no waiting in line. Drop a file and get it back in the format you need.

  • Most conversions never leave your device
  • Cloud files deleted automatically
  • No watermarks