Convert AMR to FLAC

Convert one or more AMR files to FLAC files online using this tool for free.

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drop your
AMR files here

Disclaimer:Please be aware that due to limited server storage, converted files will be automatically purged over time for optimal server performance.

Conversion Settings

Controls the compression level for FLAC encoding. Higher levels compress more efficiently but require more CPU. Level 5 is a good default.

AMR audio is mono only. The output FLAC will also be mono. This setting is fixed for compatibility.

AMR uses a fixed 8000 Hz sample rate. The output FLAC will maintain the same sample rate. This setting is fixed.

How to use this AMR to FLAC Converter?

Choose Files: Click 👆 on the Choose Files button and choose input AMR files, or you may drag and drop AMR files to the drop area. You may choose one or more audio files. The chosen files are displayed with size information in the same drop area.
Conversion Settings: You may change the conversion parameters like quality 🎛, background color, etc., using the sliders, or color input buttons.
Conversion: Now you can click on the Convert button. This is where the ⛄ magic happens. Your AMR files are sent to the server for conversion. This all happens in a lightening speed ⚡.
Output: Once the AMRs are converted ✅ to FLACs, they appear in the download section.
Download Files: You may click 👆 on the big Download button to download ↓ all your converted FLACs, or you may download individual FLAC by clicking on the respective download button.
Options: There is also a link 🔗 which you can Copy and share it using which you can download the converted FLAC files.

{ "convert": "amr-flac", "multiple": true, "from": "amr", "to": "flac", "note": "AMR is a narrowband format used for speech and supports only mono (1 channel) and 8000 Hz sample rate. When converting to FLAC, you're preserving the original speech quality in a lossless format, but the output size will increase significantly.", "controls": [ { "type": "dropdown", "name": "compression_level", "label": "FLAC Compression Level", "options": [ { "label": "Fastest (Level 0)", "value": 0 }, { "label": "Level 2", "value": 2 }, { "label": "Level 5 (Default)", "value": 5 }, { "label": "Level 8 (Maximum)", "value": 8 } ], "defaultValue": 5, "desc": "Controls the compression level for FLAC encoding. Higher levels compress more efficiently but require more CPU. Level 5 is a good default." }, { "type": "dropdown", "name": "channels", "label": "Audio Channels", "options": [ { "label": "Mono (1 channel)", "value": 1 } ], "defaultValue": 1, "desc": "AMR audio is mono only. The output FLAC will also be mono. This setting is fixed for compatibility." }, { "type": "dropdown", "name": "sample_rate", "label": "Sample Rate (Hz)", "options": [ { "label": "8000 Hz (Narrowband)", "value": 8000 } ], "defaultValue": 8000, "desc": "AMR uses a fixed 8000 Hz sample rate. The output FLAC will maintain the same sample rate. This setting is fixed." } ], "type": "audio" }

Convert AMR to FLAC

Converted Files

Conversion Settings

How to use this AMR to FLAC Converter?