AMR to WAV Converter
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What is a AMR file?
AMR stands for Adaptive Multi-Rate audio codec. Originally developed for speech compression in mobile devices, AMR is optimized for human voice and is widely used in GSM and VoLTE calls. It balances audio quality and file size, even in low-bandwidth environments.
While AMR isn’t suitable for high-fidelity music, it plays a key role in mobile communications. Many older phones and voice recorders save audio in this format, making it useful for call recordings and voicemail storage.
How to open AMR files
AMR files can be opened with VLC, Audacity (with FFmpeg), and various mobile apps. They're especially common in call recording apps and VoIP systems.
To convert AMR to more compatible formats like MP3 or WAV, AnyConv provides a simple online solution.
Key facts about AMR
- Full name: Adaptive Multi-Rate Audio Codec
- Extension: .amr
- MIME type: audio/amr
- Developed by: Ericsson
- Initial release: 1998
Useful links and resources
What is a WAV file?
WAV (Waveform Audio File Format) is a standard for storing raw and uncompressed audio developed by Microsoft and IBM. It uses PCM encoding and is known for its excellent sound quality and wide compatibility.
WAV files are widely used in professional audio environments, including recording, editing, and mastering, but they take up more space than compressed formats like MP3 or AAC.
How to open WAV files
WAV files are supported by nearly all media players including Windows Media Player, iTunes, VLC, and professional audio software like Adobe Audition and Logic Pro.
To reduce file size, you can convert WAV to MP3 or AAC easily using AnyConv.
Key facts about WAV
- Full name: Waveform Audio File Format
- Extension: .wav
- MIME type: audio/wav
- Developed by: Microsoft & IBM
- Initial release: 1991
Useful links and resources
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❓ Frequently Asked Questions
- Do I need to register to convert AMR files?Not at all! You can convert AMR to WAV without signing up or installing anything.
- Is it safe to convert AMR to WAV on AnyConv?Absolutely. All AMR and WAV files are securely handled and automatically deleted after 1 hour. Nobody can access your data.
- Will the quality change after converting AMR to WAV?We do our best to preserve the original quality during AMR to WAV conversion. The result is accurate and clean.
- How long does it take to convert AMR to WAV?Most conversions from AMR to WAV take just a few seconds — even for larger files.
- Can I upload more than one AMR file?Yes, batch conversion is supported. You can convert multiple AMR files to WAV at once — fast and easy.
- What browsers support AMR to WAV conversion?All modern browsers! Chrome, Firefox, Safari, Edge — AnyConv runs online and supports converting AMR to WAV on any platform.