AMR File — Open & Convert .amr Online
What Is a .amr File?
AMR (.amr) is a audio file format. Adaptive Multi-Rate Audio Created by 3GPP, this format is essential for musicians, podcasters, and audio engineers.
How to Open .amr Files
Upload your .amr file to OpenAnyFile and instantly listen to and convert it in your browser. No software installation required. Works on Windows, macOS, Linux, iPhone, and Android.
Everything About AMR Files
Popular AMR Conversions
Frequently Asked Questions
What is a .amr file?
A .amr file is a audio format called AMR. Adaptive Multi-Rate Audio
How do I open a .amr file without installing software?
Upload your .amr file to OpenAnyFile. Our browser-based tool instantly detects and displays it — no downloads needed.
What program creates .amr files?
.amr files are typically created by 3GPP.
Can I convert .amr to another format?
Yes. OpenAnyFile converts .amr to MP3, WAV, AAC.
Is it safe to open .amr files online?
Yes. OpenAnyFile processes files in a secure, isolated environment. Files are automatically deleted and all transfers use HTTPS.
Can I open .amr on my phone?
Yes. OpenAnyFile works on all mobile browsers including iPhone and Android.