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Audio Merger

Merge multiple audio files into one seamless track with professional mixing controls

Combine Audio Crossfade Multiple Files

Add Audio Files

0 files added

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Click to select audio files or drag and drop

Supports: MP3, WAV, M4A, OGG, FLAC

Select multiple files to merge them together

Merge Settings

Merge Type

Sequential Play files one after another Overlay Mix all files together

Crossfade Duration

0.5s

Smooth transition between tracks

Gap Between Tracks

0.0s

Silence between tracks (sequential mode only)

Output Volume

100%

Adjust overall output volume

Normalize Output Automatically adjust levels for optimal loudness Add Fade In/Out Smooth fade at beginning and end

How to Use Audio Merger

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Select Multiple Files

Choose multiple audio files to merge them together

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Arrange Order

Drag and drop tracks to reorder them as needed

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Configure Settings

Choose merge type, crossfade, gaps, and volume settings

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Download Result

Process and download your merged audio file

Features

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Multiple Merge Modes

Sequential playback or overlay mixing with professional controls

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Smart Crossfading

Smooth transitions between tracks with adjustable crossfade duration

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Volume Control

Individual track volumes and automatic normalization options

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Privacy Protected

All processing happens locally - your files never leave your device