不錯
不錯
Great app
Doesn't wast emy time on production. Works out very nicely.
Best app
Best app
I only use this mp3 converter
I've been using this mp3 converter only, it's easy and useful
轉檔很方便,也很快速
轉檔很方便,也很快速

Easily extract audio from videos and set it as a custom ringtone. Supports a wide range of audio and video formats, with a built-in player for convenience. Offers batch processing for efficient ringtone creation.
Summarized from real user reviews of MP3 Converter. Based on 170 reviews and a 4.7/5 average, it highlights the 8 positives and 7 negatives reviewers mention most about this Productivity app.
2.2
August 2, 2019
1, the music player can directly import music. 2, other details are perfect.
$0.99
Number of conversions
Increase the number of conversions 20
5 issues
App crashes when converting files
Output folder doesn't exist or is inaccessible
7 requests
Batch conversion capability
Ability to import files directly from app
This application allows you to extract audio from video files and convert it into MP3 format. You can then use this extracted audio to create custom ringtones for your device. It supports a variety of video and audio formats for maximum compatibility.
The app lets you select a video file, extract the desired audio portion, and then set it as your ringtone. It supports batch operations, meaning you can process multiple files efficiently. A built-in player is available to preview your audio before setting it.
The app supports a wide array of video formats including AVI, FLV, MKV, MP4, MOV, 3GP, WMV, and SWF. For audio extraction and ringtone creation, it handles formats like AAC, MP3, M4A, WAV, WMA, AMR, OGG, M4R, and FLAC.
The application is available for free download and use. However, it does offer in-app purchases, which may unlock additional features or remove limitations.
While specific device compatibility isn't detailed, the app is designed for mobile devices. It functions as a productivity tool for managing audio and creating ringtones, typically available on Android and iOS platforms.