Audio Joiner & Merger
Combine and merge multiple audio files (MP3, WAV, OGG, M4A, FLAC) into a single audio track with custom silence gaps.
Audio Joiner & Merger
100% Client-Side PrivacyCombine multiple audio files into a single seamless audio track with custom gap spacing and instant export.
Drop your audio files here, or browse
Select multiple MP3, WAV, OGG, M4A, FLAC, or AAC files to merge into one track.
Combined 100% locally in your browser. Zero server upload.What does Audio Joiner & Merger do?
Combine and merge MP3, WAV, OGG, and M4A audio files online with ReadyForFile's free Audio Joiner & Merger. Multi-track reordering, gap control, combined waveform visualization, and 100% browser privacy.
About Audio Joiner & Merger
Free online Audio Joiner & Merger. Combine multiple audio tracks, podcasts, music clips, or voice recordings into one seamless audio file. Reorder tracks, add custom silence spacing (0s to 5s), preview combined sequence with visual waveform, and export to MP3, WAV, OGG, WebM, or AAC running 100% locally in your browser with zero server uploads.
Features & Capabilities
- Multi-file drag and drop audio uploader
- Track order management: Move up, move down, and remove individual tracks
- Customizable silence gap between tracks (0s, 0.5s, 1s, 2s, 3s, 5s)
- Interactive multi-track visual waveform display
- Instant playback preview of individual tracks & combined audio
- 100% browser-based Web Audio API processing: Zero server uploads
Common Scenarios & Use Cases
- Merging multiple music tracks or songs into a single continuous audio playlist clip
- Combining podcast interview segments, intros, and outros into one full episode
- Joining separate voice memos or audio recordings into a unified file
- Creating audio mashups and audio montages for video editing
How to Use Audio Joiner & Merger
Upload Audio Files
Select or drag and drop all MP3, WAV, M4A, OGG, or FLAC audio files you want to combine.
Arrange Order & Silence Gap
Use the up/down arrows to reorder your tracks and choose your preferred silence gap between files.
Merge & Download
Preview the combined audio stream, choose your target format, and click 'Merge & Export Audio' to download.
Frequently Asked Questions
How many audio files can I combine at once?
You can combine unlimited audio files at once! All processing takes place locally in your web browser.
Are my audio files uploaded to any server?
No! All audio decoding, joining, and rendering run 100% locally in your web browser using HTML5 Web Audio APIs. Your files stay 100% private.
Can I add silence between merged tracks?
Yes! You can choose silence gaps ranging from 0 seconds (gapless) up to 5 seconds between each track.
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