Audio Joiner
Merge multiple audio files into one seamless track
Files never leave your deviceNo signup required
Frequently Asked Questions
What formats are supported?▼
Any format your browser supports - typically MP3, WAV, OGG, AAC, M4A, and WebM audio.
Is there a file limit?▼
Since processing happens in your browser, very large files may be slow. For typical audio under 50MB total, merging is fast.
How to Use Audio Joiner
- 1Open the Audio Joiner tool above - it loads instantly in your browser.
- 2Enter your data or upload your file. Everything is processed locally on your device - nothing is uploaded to any server.
- 3Get your results instantly. Copy, download, or share - completely free with no signup required.
Audio Joineris part of BriskTool's collection of free online tools. All tools run entirely in your browser for maximum privacy and speed.