Audio Forge

Professional audio conversion for macOS. Convert, analyze, and perfect your audio with studio-grade encoding.

Download on the App Store

All Your Formats

Convert between popular audio formats with professional-grade encoders

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MP3

LAME encoder with VBR & CBR

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AAC / M4A

Apple's native encoder

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FLAC

Lossless compression

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ALAC

Apple Lossless Audio

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WAV

Uncompressed PCM

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AIFF

Professional audio format

Powerful Features

Everything you need for professional audio conversion

Batch Conversion

Convert entire folders at once. Drag and drop files or folders and convert hundreds of tracks in minutes.

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Parallel Processing

Take advantage of your Mac's multi-core processor. Convert multiple files simultaneously for maximum speed.

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Metadata Preservation

Keep your music organized. Preserves ID3 tags, album artwork, artist names, and track titles during conversion.

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Quality Control

Choose from presets or fine-tune bitrate, sample rate, and channels. Get the perfect balance of size and quality.

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Video Audio Extraction

Pull audio tracks from MP4, MOV, and M4V files. Perfect for extracting music from video recordings.

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Native macOS

Built with SwiftUI for a beautiful interface. Supports drag and drop, keyboard shortcuts, and macOS Sonoma.

Dynamic Range Analysis

Evaluate your audio quality with professional metering tools

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Peak Level Detection

Identify the loudest moments in your audio to prevent clipping and distortion.

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RMS Measurement

Measure average loudness levels for consistent volume across your library.

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Dynamic Range Score

Evaluate mastering quality and detect over-compressed "loudness war" audio.

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Detailed Reports

Generate comprehensive reports for your entire audio collection.

Peak Level -2.4 dB
RMS Level -14.2 dB
Dynamic Range DR12

Privacy First

Your audio files stay on your Mac. Always.

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100% Offline

Audio Forge works entirely offline. No internet connection required. Your files never leave your Mac.

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No Data Collection

We don't collect any personal data, usage analytics, or file information. Zero tracking, period.

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Sandboxed & Secure

Built with macOS security best practices. Runs in a sandboxed environment with hardened runtime.

Need Help?

We're here to help you get the most out of Audio Forge