MP3 Converter - AuConvy

Convert audio, extract sound from video, and edit recordings privately on your device. AuConvy turns everyday media into the format you need without uploading your files.

CONVERT AUDIO AND VIDEO
• Convert video to MP3 and extract audio from MP4, MOV, MKV, WebM, 3GP, and more
• Convert between MP3, WAV, M4A, AAC, FLAC, OGG, WMA, AMR, and CAF
• Choose Small File, Balanced, or High Quality output
• Batch-convert multiple files with one format and quality setting
• Preview results, save them to your device, or share

EDIT WITH PRECISION
• See your audio on a waveform
• Trim a selection or cut an unwanted section
• Split one recording into multiple clips
• Change playback speed from 0.5× to 2×
• Preview edits before saving

MAKE SPEECH CLEARER
• Restore detail in voice notes, interviews, calls, and older recordings
• Reduce hiss, hum, room noise, and call artifacts
• Compare the original and enhanced audio before export
• Save a high-detail WAV master for further editing

PRIVATE ON-DEVICE WORKFLOW
Core conversion and editing happen on your device, so your media does not need to be uploaded for processing. Audio Enhancer requires a one-time model download; after setup, enhancement also runs on-device.

BUILT FOR REAL AUDIO TASKS
Convert a screen recording to MP3. Make a WAV file easier to share. Turn M4A into MP3. Prepare podcast clips. Clean up spoken audio. Process a group of files in one batch. AuConvy keeps the workflow simple from import to export.

Some features and unlimited use require AuConvy Pro. Purchases and subscriptions are managed through your app store account.

Download AuConvy and make every audio file ready for the app, device, or project that needs it.