Audio Joiner is a free, browser-based audio editing and conversion tool. Combine two or more audio tracks into a single file. Upload your files, drag to reorder them, and download the merged result.
Podcasters, musicians, content creators, and video editors use Audio Joiner every day to save time and skip the overhead of desktop software or paid services. No installation, no account, and no technical knowledge required — just upload Audio Joiner and get results in seconds. Your files never leave your browser — full privacy by design.
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How to use Audio Joiner
1
Add files
Click or drag to add MP3, WAV, M4A, or OGG files.
2
Reorder
Use the arrows to set the join order.
3
Merge
Click Join & Download to download the combined WAV.
Use Cases
- Editing podcast episodes and removing unwanted sections
- Creating ringtones and audio clips from longer recordings
- Preparing audio files for video editing and post-production
- Converting audio formats for compatibility with different players and platforms
- Normalising audio levels before uploading to streaming services
Key Benefits
- 100% free with no usage limits, watermarks, or hidden fees
- No account or sign-up required — use it instantly
- Works in all modern browsers on desktop, tablet, and mobile
- Privacy-first: all processing runs locally, files never leave your device
- Fast local processing — no server upload queues
- Batch process multiple files in one operation
- Original file is never modified — output is always a new file