# 音频提取转换-音视频格式转换与提取工具

> Video to audio extraction and multi-format audio conversion tool. (iPhone/iPad app by 庆 李.)

- Source: https://appshunter.io/ios/app/id1660431875 (this page in markdown: same URL + `.md`)
- Developer: [庆 李](https://appshunter.io/developer/1731647343)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 8 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 22 MB
- Languages: English, Chinese, Chinese
- Released: 2022-12-27
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/id1660431875/reviews.md

## What is 音频提取转换?

支持几乎所有音频格式转换
【视频提取音频】支持多种常见视频提取，可从相册、文件iCloud和WiFi传输进行选取
【音频格式互转】支持19种音频格式互转，可调节导出音量、比特率、采样率等
【压缩分享导出】支持多选文件并且多文件zip压缩后分享或者导出

1.支持的音频格式：（19种）
amr、m4a、flac、caf、wav、mp3、aiff、pcm、aac、mp2、ape、vqf、ogg、sds、aif、aifc、au、mp1、wma
2.可随意截取视频或者音频进行片段转换
3.可调节导出音频的音量、通道
4.可调节导出音频的比特率（320、256、224、192、172、160、144、128、112、96、80、64、56、48、40、32）kbit/s
5.可调节导出音频的采样率（44100、44056、32000、22050、16000、11025、8000）Hz
6.支持预览播放
7.可接收并打开其他应用分享过来的文件

## Key features

- Extract audio from videos
- Convert between 19 audio formats
- Adjust export volume, bitrate, and sample rate
- Compress and share multiple files
- Trim video or audio for conversion
- Preview playback

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 连续包周 | $0.99 | per 7 days |
| 连续包月 | $3.99 | per month |
| 连续包季 | $7.99 | per 3 months |
| 连续包年 | $12.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 永久会员 | $14.99 | one-time |


## Recent user reviews (8 of 8)

All indexed reviews: https://appshunter.io/ios/app/id1660431875/reviews.md

### 5/5 — 好呀

*2025-12-25*

可好了可好了可好了可好了可好了可好了可好了可好了可好了

### 5/5 — jjjmmm

*2025-04-03, version 1.1.1*

近几年

### 5/5 — So good

*2025-03-10, version 1.1.1*

I love this app

### 5/5 — 好

*2024-10-10, version 1.1.1*

好

### 5/5 — good

*2024-09-13, version 1.1.1*

very good function

### 5/5 — five stars

*2023-08-23*

perfect user experience

### 5/5 — fivestars

*2023-08-23*

five stars to unlock the feature

### 5/5 — 好

*2023-07-28*

好家伙很好很好

## Frequently asked questions about 音频提取转换

### What audio formats does 音频提取转换 support?

音频提取转换 supports 19 audio formats including MP3, M4A, FLAC, WAV, AAC, and WMA. It also allows conversion between these formats and extraction from video files.

### Can I adjust the quality of exported audio?

Yes, you can adjust the export volume, bitrate (from 32 to 320 kbit/s), and sample rate (from 8000 to 44100 Hz) for your converted audio files.

### Does 音频提取转换 have ads?

Yes, this app contains advertisements.

### What are the subscription options for 音频提取转换?

Subscription plans include weekly ($0.99), monthly ($3.99), quarterly ($7.99), and yearly ($12.99) options. The yearly plan offers a 3-day free trial.

### How can I get audio files into 音频提取转换?

You can select files from your device's album, files, iCloud, or via WiFi transfer. It also supports receiving files shared from other applications.

### Can I convert only a part of a video or audio file?

Yes, the app allows you to freely trim video or audio files to convert specific segments.

### Is 音频提取转换 available on Android?

Based on the provided data, 音频提取转换 is supported on iPhone and iPod devices.

### How often is 音频提取转换 updated?

The latest version is 1.1.1, and the app was last updated on January 22, 2024. This indicates relatively frequent updates.

## Version history (last 4 releases)

### 1.1.1 — 2024-01-22

1.新增繁体中文、英文支持
2.修复用户反馈问题

### 1.1.0 — 2023-05-18

1.修复添加音视频音量小的问题
2.导出时hud显示问题

### 1.0.1 — 2023-02-23

修复APP存在的问题

### 1.0 — 2022-12-27

No release notes.

## More apps by 庆 李

- [微商文案-模拟聊天对话电影制作](https://appshunter.io/ios/app/id6444077888)

All apps by 庆 李: https://appshunter.io/developer/1731647343

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*