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Convert AMR to WAV - Edit Voice Recordings Anywhere

Transform AMR voice memos into studio-ready WAV files for editing.

Step 1: Upload your files

You can also Drag and drop files.

Step 2: Choose format
Step 3: Convert files

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Voice Recordings Stuck in AMR Format?

You have voice recordings from your phone saved as AMR files, but your audio editing software won't open them. AMR (Adaptive Multi-Rate) is a speech-focused format designed for mobile phones and voice calls-not for editing or professional use.

Converting to WAV gives you uncompressed audio that works with every audio editor, DAW, and media player. In our testing, AMR to WAV conversion preserves the voice clarity while making files compatible with software like Audacity, Adobe Audition, and GarageBand.

How to Convert AMR to WAV

  1. Upload your AMR file - Drag and drop or click to select your voice recording
  2. Confirm WAV output - WAV provides uncompressed quality for editing
  3. Download your audio - Ready for editing in any audio application

No software installation required. Upload, convert, download-done in seconds.

Why Convert AMR to WAV?

AMR was designed for one purpose: compressing speech for mobile networks. It works great for phone calls but creates problems elsewhere:

  • Limited compatibility - Most audio editors don't support AMR natively
  • Lossy compression - AMR sacrifices quality for small file sizes
  • Speech-only optimization - Music and ambient sounds suffer in AMR
  • Narrow frequency range - AMR captures 300-3400 Hz, missing high and low frequencies

WAV is the universal uncompressed audio standard. Every audio application, operating system, and media player handles WAV files without issues. If you need to work with AMR files professionally, WAV is your best first step.

Common Use Cases

Voice Memo Editing

Recorded an interview or meeting on your phone? Convert to WAV before editing in Audacity or your preferred audio software. WAV preserves every bit of audio data for clean editing.

Podcast Production

Phone recordings make great podcast content when converted properly. WAV files import cleanly into podcast editing software without codec compatibility issues.

Voiceover Work

Captured a rough voice recording? Convert to WAV for professional post-processing. Audio engineers expect WAV files for noise reduction, EQ, and other treatments.

Archiving Recordings

WAV is a lossless format ideal for long-term storage. Unlike AMR, WAV files won't degrade if you need to re-edit or re-export them later.

AMR vs WAV: Technical Comparison

Understanding the difference helps you know what to expect:

  • File size - AMR files are 10-20x smaller than WAV due to heavy compression
  • Quality - WAV is uncompressed, preserving all audio data; AMR is lossy
  • Sample rate - AMR uses 8 kHz (telephone quality); WAV typically uses 44.1 or 48 kHz
  • Bit depth - WAV supports 16, 24, or 32-bit; AMR has fixed low bitrates

Converting AMR to WAV won't recover lost quality, but it unlocks compatibility with professional audio tools. For higher quality alternatives, consider AMR to MP3 for compressed playback or AMR to FLAC for lossless archiving.

Works on Any Device

Our converter runs entirely in your browser:

  • Windows, Mac, Linux, Chromebook
  • Chrome, Firefox, Safari, Edge
  • iPhone, iPad, Android tablets and phones

No downloads, no plugins, no account required. Your files are processed locally and never uploaded to external servers.

Pro Tip

Before converting, note that AMR files often contain mono audio at 8 kHz sample rate. Your WAV output will match this-don't expect stereo or CD-quality audio from phone voice recordings.

Common Mistake

Expecting conversion to improve audio quality. AMR is lossy, so converting to WAV creates an uncompressed version of already-compressed audio. The benefit is compatibility, not quality restoration.

Best For

Voice recordings from mobile phones that need editing in professional audio software like Audacity, Adobe Audition, or Logic Pro. Perfect for interview cleanup, podcast editing, or voiceover post-production.

Not Recommended

Don't convert to WAV just for playback-the files will be much larger. If you only need to listen to AMR files, use VLC media player which supports AMR directly without conversion.

Frequently Asked Questions

AMR (Adaptive Multi-Rate) is an audio format designed for speech compression on mobile networks. It's commonly used for voice recordings on older Android phones and some feature phones. The format prioritizes small file sizes over audio quality.

Converting to WAV won't restore quality lost during AMR compression. However, it provides an uncompressed format that's easier to work with in audio editing software. Any processing or enhancement you apply will work better on WAV than on compressed AMR.

WAV is an uncompressed format, so files are naturally much larger. A 1-minute AMR file around 100 KB becomes a 5-10 MB WAV file. This size increase is normal and indicates the conversion preserved all available audio data.

Yes. Audacity fully supports WAV files and it's one of the most compatible formats. You can import, edit, apply effects, and export WAV files without any additional plugins or codecs.

The converter outputs WAV files at standard rates suitable for your audio content. For voice recordings from AMR sources, the output maintains appropriate quality for speech while being compatible with all audio software.

Yes. Conversion happens in your browser-files aren't uploaded to any server. Your voice recordings stay on your device throughout the process, making it safe for confidential or private audio content.

Yes. Upload multiple AMR files and convert them all to WAV in a single batch. This is useful when you have many voice recordings to prepare for editing.

Use WAV if you plan to edit the audio-it's uncompressed and won't lose quality during editing. Use MP3 if you just need to play the recording or share it online where file size matters.

AMR is a specialized mobile format that most desktop audio software doesn't support natively. Converting to WAV, the universal audio standard, solves this compatibility issue immediately.

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