Audio Converter & MP3 Tools
从山 杜 Utilities iPhoneiPadiPod touch
Audio Converter & MP3 Tools is a free Utilities app for iPhone and iPad by 从山 杜. Requires iOS 15. Updated January 29, 2026.
- Price
- Free
- on the App Store
- Size
- 72 MB
- Age 4+
- Updated
- Jan 29
- 2026 · v1.0.4
Screenshots
About Audio Converter & MP3 Tools
【Audio Converter】Professional Audio Processing Tool A powerful audio conversion and processing tool that supports video-to-audio extraction, format conversion, and audio editing. Process all types of audio files with ease and create a professional audio experience. 【Core Conversion Features】 • Video to Audio: Extract high-quality audio from videos • Format Conversion: Support MP3, WAV, AAC, M4A and other mainstream formats • Batch Processing: Convert multiple files at once for improved efficiency • Quality Assurance: Maintain original audio quality with flexible parameter adjustment 【Essential Toolbox】 • Audio Compression: Reduce file size and save storage space • Audio Merge: Combine multiple audio files into one • Convert to Mono: Convert stereo to mono format • Video Mute: Remove video soundtrack, keep silent video 【Practical Tools】 • Media Info: View detailed audio file information and parameters • Audio Reverse: Reverse audio content for special effects • Timed Split: Automatically split audio segments by duration 【Advanced Features】 • Noise Reduction: Intelligently remove background noise and interference • Voice Separation: Separate vocals and accompaniment to create backing tracks 【Professional Features】 • Smart File Management: Support search and multiple sorting methods • Precise Parameter Adjustment: Meet professional user requirements • Real-time Preview Playback: Compare effects before and after processing • Ringtone Creation: Create personalized phone ringtones with one click 【Comprehensive Format Support】 • Video Formats: MP4, MOV, M4V, WMV, FLV, AVI, WebM, MKV, MPEG, MPG, 3GP, TS, VOB, OGV, ASF • Audio Formats: MP3, M4A, WAV, AAC, FLAC, CAF, AIFF, OGG, VOC Whether you're a music lover or professional user, you can get started easily. Simple mode for quick processing, professional mode for fine-tuning - make audio processing more effortless! Download now and experience professional audio conversion! -------------------- "Audio Converter" offers Pro subscription service to unlock all advanced features. 【Pro Subscription Details】 • Subscription Period: Monthly subscription cycle is one month • Payment Notice: Users confirm purchase and payment is charged to iTunes account • Cancel Renewal: To cancel renewal, manually turn off auto-renewal in iTunes/Apple ID settings management 24 hours before current subscription expires • Renewal Rules: Apple iTunes account will be charged within 24 hours before expiration, unless subscription is cancelled 24 hours before current subscription period Privacy Policy: https://sparkleios.github.io/Sparkle/AudioConvertPrivacy.html Terms of Service: https://sparkleios.github.io/Sparkle/AudioConvertUserAgreement.html
What’s new
Version 1.0.4 · Updated January 29, 2026
Fixed video cover setting feature
App privacy
The developer, 从山 杜, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
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