AMR → WAV
AMR to WAV
Decode one supported AMR-NB speech track into 16-bit PCM WAV.
Temporary cloud processing. Enable JavaScript to select and convert a file.
About this conversion
What happens
The exact AMR-NB family is checked and independent RIFF validation gates download.
Limits
250 MiB input. 15 minutes, up to 0×0, and 200 MiB output.
Things to know
The 8 kHz mono speech shape is preserved. AMR-WB, malformed input, extra streams, excessive expansion, or invalid WAV fail closed.