windows app

Convert AMR to MP3

Convert AMR files to MP3 audio files locally on Windows. No upload, no signup, no watermark.

offlinewindows 10 & 11free

Get it onMicrosoft Store

amrmp3

features

what the app does

Paste from clipboard — Ctrl+V joins the queue (e.g. a Win+Shift+S screenshot lands without saving to disk).
Batch convert whole folders, sub-folder structure preserved.
Auto-convert watcher — point the app at a watched folder; converted files appear in your output folder.
Right-click .amr files in File Explorer — "Convert to MP3" opens the app pre-loaded with your selection.
Ten UI languages, light + dark themes following the system.
Offline by design — no telemetry, no account, no user-data exfiltration.

details

AMR to MP3 on your pc

AMR to MP3 Converter for Windows helps you convert amr to mp3 on your device, with no upload or signup.

how it works

It uses ffmpeg.wasm to convert your files locally on your Windows PC. The output is a MP3 audio file, and nothing leaves your machine.

paste from clipboard

Press Ctrl+V to add a copied file straight to the queue. If you copied an AMR file in File Explorer, it lands here without extra steps.

batch conversion

Process whole folders in one run. A folder with 200 files across 10 subfolders comes out with the same structure on the output side.

auto-convert watcher

Use the Auto-convert page to pick a watched folder and an output folder. Leave the app in the system tray, drop a fresh file there, and the converted copy appears in the output folder.

right-click in explorer

A native shell extension adds Convert to MP3 to the right-click menu for .amr files. The app opens with your selection already loaded, ready to convert.

languages & themes

The UI is available in ten languages. Light and dark themes follow your Windows system theme automatically.

offline by design

No telemetry, no account, and no user data exfiltration. Your files stay on the device from start to finish.

free & pro

The free version lets you convert AMR to MP3 with no file size or file count limits. Upgrade to Pro with a one-time lifetime purchase to remove ads and unlock batch conversion. No subscriptions or recurring payments.