The Audio Converter

The Audio Converter

Convert to MP3, WAV, M4A, AAC

13K ratings
324 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • June 22, 2014
  • April 5, 2026

Features

The Audio Converter screenshot #1 for iPhone
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About

Easily transform audio and video files into various popular audio formats like MP3, WAV, and M4A. Supports dozens of input formats and offers quick, cloud-based or local conversions. Save, share, or listen to your converted files directly from the app.

Convert audio/video to MP3, WAV, M4A, AAC, FLAC, OGG, WMA, AIFF
Supports dozens of input formats (MOV, MP4, WMA, etc.)
Fast cloud-based conversions
Optional local conversions for popular types
Save, share, or listen to converted files
In-app file browser
AirDrop support
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What users say

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What's New in The Audio Converter

26.1.0

April 5, 2026

Fixed a bug affecting some legacy users

Subscription plans

Premium Pass

All filetypes & Unlimited conversions

$3.991 Month
7 Days trial
How to cancel The Audio Converter subscription ⁉️
3

In-App Purchases

$12.99

Lifetime Pass

All filetypes & Unlimited conversions

User reviews

Not free

There’s no warning that it isn’t free until you actually download and try converting an audio. Do not recommend if you’re looking for something free i don’t know how well it performs though

No bulk option

The app hits you with a paywall immediately, and has a 3 day trial that will automatically charge you after (make this clear on the App Store listing!) As far as I can tell there’s no bulk conversion option either so it’s slow to do multiple files.

So good

I’ve been using this for two years now, it’s great, ripping audio from my many videos, which I can then delete. Highly recommended to have this in ya app box if you are a creative, using video to record audio, is way better than just the phone mic in my experience, because of the post editiing, clipping is much easier, more precise, making this app so so useful.
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Just make people pay for the app instead of sneaking things in

You need to pay to start actually converting

Bad

It is not free makes you purchase their premium

Developer apps

User experience

🐞

Reported Bugs

3 issues

Conversion errors

Bug

Inconsistent behavior with file sizes

Bug

Login/subscription issues

Bug

Requested Features

4 requests

Bulk file conversion

Feature

Local file conversion (no uploads)

Feature

More audio format support (e.g. OPUS)

Feature

Volume/quality control for converted files

Feature

FAQ

What does The Audio Converter app do?

The Audio Converter app allows you to quickly convert your audio or video files into a wide range of audio formats. It supports numerous input formats and can output to popular choices like MP3, WAV, M4A, and AAC, among others. The conversion process is designed to be fast and efficient, either through secure cloud servers or increasingly via local processing.

What are the key features of The Audio Converter?

Key features include the ability to convert to MP3, WAV, M4A, AAC, FLAC, OGG, WMA, and AIFF formats. It supports dozens of input file types and offers both fast cloud-based conversions and local conversions for popular formats. Users can save, share, or listen to converted files directly, and the app includes an in-app file browser and AirDrop support.

How much does The Audio Converter cost?

The app is free to download and use, with an optional auto-renewable subscription called 'Premium Pass'. This subscription begins with a free trial and then charges monthly. Users can manage their subscription and turn off auto-renewal in their Apple Account Settings after purchase. Payment is handled through your Apple account.

What devices is The Audio Converter compatible with?

The app description implies compatibility with Apple devices, mentioning features like AirDrop to Mac or other devices. It requires an internet connection for cloud-based conversions, though local conversions are also supported. Specific iOS or iPadOS version requirements are not detailed but it is available on the App Store.

What are common use cases for The Audio Converter?

Common use cases include converting audio from videos into a preferred audio format, changing the format of downloaded audio files to be compatible with specific devices or players, or preparing audio files for editing or sharing. It's useful for anyone who needs to manipulate audio file formats quickly and easily.