How to convert MKA to AMR
- 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
Choose AMR
AMR is already selected. Open Options if you want to change quality, size or metadata.
- 3
Convert
Click Convert. Files are processed in a secure cloud sandbox and are usually ready in seconds.
- 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.
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- WAV to AMR
- MKA to FLAC
- MOV to AMR
- MKA to AAC
- M4A to AMR
- MKA to OGG
Convert MKA to other formats
MKA to AMR: frequently asked questions
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