Audio Merger
Merge multiple audio files
Click or drag audio files here
Add 2 or more files to merge
What Is an Audio Merger?
An audio merger combines two or more audio files into a single continuous track. Whether you need to join podcast segments, stitch together music tracks, or combine voice recordings, Tooliva's free online audio merger makes it simple. Upload multiple files, arrange them in the order you want, and download the merged result — all without installing any software.
Why Use Tooliva's Online Audio Merger?
Most audio editing software is complex and expensive for simple merge operations. Tooliva does it in three clicks: upload, arrange, merge. The tool processes everything in your browser using the Web Audio API, so your recordings stay private. There are no file-size limits, no sign-up requirements, and no watermarks on the output.
How to Merge Audio Files Online
- Upload multiple audio files by dragging them into the tool or clicking to browse.
- Rearrange the files in the desired playback order by dragging them.
- Click Merge and download the combined audio file.
Key Features
- Multiple file support — combine as many audio files as you need
- Drag-and-drop reordering — arrange tracks in any order before merging
- Seamless joining — files are combined without gaps or clicks
- Browser-based — no downloads, no sign-up, works on all devices
- WAV output — high-quality output for further editing or sharing
Common Use Cases
Podcasters merge intro music, main content, and outro into a single episode file. Musicians combine song sections recorded separately. Voice-over artists join multiple takes into one continuous recording. Teachers combine lecture segments into a single audio lesson. Audio book creators merge chapters into a complete narration.
Frequently Asked Questions
Q: How many files can I merge at once?
You can merge as many files as your browser's memory allows. Most users can merge 10+ files without any issues.
Q: Do all files need to be the same format?
The tool automatically resamples all input files to a common format before merging, so you can mix WAV, MP3, OGG, and other formats in a single merge.
Q: Will there be gaps between merged files?
No. Files are joined seamlessly with no silence or gaps between them. The output is one continuous audio track.
Q: Is the merger private?
Yes. All processing happens in your browser. Your audio files are never uploaded to any server.