Audio Compressor: Compress Mp3
Compress WAV M4A AAC Offline
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Compress MP3, WAV, M4A, and AAC offline. Shrink audio files with presets, percentage or target size, batch compression, and easy sharing.
Audio Compressor - Reduce Audio File Size Easily
Compress audio files and reduce audio size with this audio compressor for iPhone and iPad. Whether you need to compress MP3, WAV, AAC, FLAC, M4A, or OGG, this MP3 compressor and audio compressor MP3 tool works quickly offline. Searches like audio compressor, audio compressor: mp3 reducer, audio compressor - mp3 shrink, audio compressor - shrink mp3, audio compressor: mp3 m4a, audio compressor mp3 converter, and mp3 compressor all mean smaller files without uploading private recordings.
This audio file compressor helps with reducing audio file size while keeping useful listening quality. Perfect when you need to compress audio for WhatsApp, email, or Messages. Use the bitrate reducer to shrink audio files, make audio files smaller with an audio size reducer, and batch-compress many tracks.
What Can You Do?
• Audio compressor for major formats on iPhone and iPad
• Compress MP3 files and reduce MP3 file size with an MP3 compressor
• Reduce audio file size for sharing and storage cleanup
• Bitrate reducer with custom kbps settings
• Compress audio for WhatsApp and messaging apps
• Shrink audio files and shrink MP3 tracks without a heavy editor
• Batch audio compressor plus percentage or target size modes
• Audio size reducer for music, podcasts, and voice memos
Supported Audio Formats
Compress MP3 with this MP3 compressor and audio compressor mp3 workflow. Compress WAV with a WAV audio compressor when exports are too large for email. Compress AAC with an AAC audio file compressor. Compress M4A with an M4A audio size reducer for audio compressor: mp3 m4a needs. Compress FLAC, OGG, OPUS, and WMA with matching bitrate reducer options.
Compression Modes
Simple Mode offers six levels from Maximum 32 kbps for voice memos and High 64 kbps for podcasts, through Medium 128 kbps for everyday balance, up to Minimum 320 kbps for quality-focused exports. By Percentage keeps a chosen percent of each file’s original size. By Size sets a target size per file for WhatsApp or email limits. Advanced Mode adds bitrate 32-320 kbps, sample rates 22.05 / 32 / 44.1 / 48 kHz, mono or stereo, and AAC-LC, HE-AAC, or HE-AAC v2 where supported.
Why Use This Audio Compressor?
• Compress audio files in seconds with an offline audio compressor
• Audio file compressor with privacy: files stay on your device
• MP3 compressor with broad format support
• Reduce audio size for email attachments and cloud storage savings
• Shrink audio files before sharing demos, podcasts, or lectures
• Compress audio for WhatsApp sharing and batch playlist cleanup
Key Features
Support MP3, WAV, AAC, M4A, FLAC, OGG, OPUS, and WMA so you can compress audio from common libraries in one place. Choose Simple, Percentage, Size, or Advanced modes, run the batch audio compressor, import from Files, review outputs, then share. No account is required to shrink audio files.
Who Uses This Audio Compressor?
• Anyone who needs to compress audio for WhatsApp or Messages
• Musicians using an MP3 compressor for demos
• Podcasters who need an audio file compressor before publishing
• Students shrinking lecture recordings and interviews
• Anyone who wants to reduce audio file size and reclaim storage
How to Use
Open Audio Compressor → Select audio files → Choose Simple, By %, By Size, or Advanced → Compress → Share.
Start compressing audio files on your iPhone today. Reduce audio file size for sharing on WhatsApp, email, or cloud storage. This MP3 compressor and audio compressor: mp3 reducer workflow covers audio compression needs with batch audio compressor and offline audio compressor support on iPhone and iPad.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://modern-tools-privacy.netlify.app/?id=c2f8d9a3
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Sreenu Kistapuneni, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Sreenu Kistapuneni
- Size
- 41.7 MB
- Category
- Music
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Audio Compressor Yearly $69.99
- Audio Compressor Monthly $6.99
- Copyright
- © 2026 Sreenu Kistapuneni