Clean Your Music Library in Minutes

Automatically remove dead silence from the beginning and end of your music tracks. Professional-grade batch processing for your entire music collection.

MultiTrim - Professional Audio Trimming Application
100%

Lossless Quality

RMS Detection

Advanced RMS-based silence detection with configurable thresholds for precise trimming across all audio formats.

Batch Processing

Process hundreds of audio files simultaneously with real-time progress tracking and pause/resume functionality.

Manual Override

Interactive waveform editor with per-file manual trim points for precise control when automatic detection needs fine-tuning.

Multi-Format Support

Compatible with MP3, FLAC, WAV, M4A, AIFF, APE, WavPack, and more. Maintains metadata and artwork across all formats.

MP3
FLAC
WAV

Professional audio processing designed for efficiency.

MultiTrim revolutionizes audio processing workflows with intelligent automation — from silence detection to batch processing.

Built for audio professionals who need precision, speed, and reliability in their music library management and podcast editing workflows.

Precise Trimming

RMS-based detection removes unwanted silence with surgical precision.

Lossless Quality

Maintains original audio fidelity and metadata across all formats.

MultiTrim application interface

Trusted by audio professionals worldwide.

MultiTrim has revolutionized audio workflows for thousands of users. From podcast producers to music archivists — professionals rely on our precision.

Powering professional audio workflows across music production, podcast editing, and digital archiving with unmatched precision and reliability.

2M+

Tracks Processed

50K+

Hours Saved

MultiTrim has transformed our podcast production workflow. What used to take hours of manual editing now happens in minutes. The RMS-based detection is incredibly accurate, and the batch processing saves us countless hours every week.

Sarah Chen, Audio Producer
Podcast Network Studios
📱 Available on Mac App Store

MultiTrim Features

Professional audio trimming for everyone - from casual users to music professionals. All features include our advanced silence detection and lossless processing.

Free Version
FREE
Try all basic features
  • Process 1 file at a time
  • Basic silence detection
  • Standard audio formats (MP3, M4A, WAV)
  • Essential processing features
Most Popular
Pro Version
€34.99€24.99
Launch Special - Save 29%
One-time purchase
  • Everything in Free
  • Batch process unlimited files
  • All premium audio formats (FLAC, AIFF, APE, WavPack)
  • Advanced silence detection with custom thresholds
  • Interactive waveform editor with zoom & selection
  • Professional fade in/out effects (linear, exponential)
  • Audio normalization with custom dB levels
  • Custom output folder and file naming
  • Complete metadata preservation (ID3, artwork)
  • Lossless processing with quality preservation
  • Advanced settings panel with debugging tools
  • Priority processing with multi-core optimization
  • Per-file manual trim overrides
  • Professional keyboard shortcuts
  • Detailed processing reports and analytics
Enterprise
Contact Us
Volume licensing available
Contact Sales
  • Everything in Pro
  • Volume licensing discounts
  • Custom integrations
  • Priority enterprise support
  • Training and onboarding
  • SLA guarantees
  • Bulk deployment tools
  • Custom feature requests

Download from Mac App Store

Secure, trusted, and automatically updated. Available for all Mac users.

Requires macOS 13.0 or later • Universal app for Intel and Apple Silicon

Frequently Asked Questions

Get answers to common questions about MultiTrim's features, compatibility, and audio processing capabilities.

Can't find what you're looking for? Contact our customer support team