Audio and video to audio conversion
Convert MP3, WAV, AAC, OGG, FLAC, M4A, WMA, AMR, and CAF. Extract audio from MP4, MOV, MKV, WebM, and other supported sources.
The private audio toolkit for iPhone and Android
Convert any audio.
Keep every file private.
Turn video into MP3, convert entire batches, edit recordings, and clean up speech in one focused app. AuConvy works on your device, so your audio never needs to be uploaded to the cloud.
Fast, simple, and private by design. Some advanced features require AuConvy Pro.
Ready to convert
On-device
MP4
Video source
MP3
Audio output
No cloud upload
Private by design
Popular formats
MP3
WAV
M4A
FLAC
AAC
OGG
WMA
CAF
One app, four useful tools
From awkward source file to ready-to-share audio.
Use only the tool you need. AuConvy keeps the workflow clear whether you are converting one file, cleaning up a recording, or finishing a whole batch.
Batch audio converter
Choose multiple files, apply one output format, and process the queue locally instead of repeating the same conversion one file at a time.
Trim, cut, split, and change speed
Shape timing with waveform-based editing, create separate parts, remove unwanted sections, and adjust playback speed from 0.5× to 2×.
Speech enhancer and noise reducer
Download the enhancement models once, then restore speech detail and reduce hiss, hum, room noise, and call artifacts on your device.
Privacy that matches the product
Your recordings do not need a round trip to the cloud.
Core audio conversion, editing, and enhancement happen on your device. AuConvy collects limited technical, usage, diagnostics, and purchase data to operate and improve the app.
Files stay local
Selected audio and conversion results are not uploaded to AuConvy servers.
No traditional account profile
The app uses an automatically generated identifier rather than asking for your name or email.
Clear disclosures
The full policy explains analytics, purchases, crash reports, retention, and your choices.
Download AuConvy
Your audio, ready in the format you need.
Convert, batch-process, edit, and enhance audio directly on your phone - without sending your files to a server.
Need help with AuConvy?
Questions, feedback, privacy requests, and support all start in one place.