AUDIO · FREE TOOL
PCM WAV joiner
Join clips in your chosen order, keeping their PCM samples unchanged.
Your audio
Download WAV ↓Playback starts only when you press Play. Keep device volume low at first.
How this tool works
Files are joined in the numbered order shown above. Use Move up or Move down to reorder them. Every file must have the same sample rate and channel count. The output copies complete 16-bit PCM frames without resampling, crossfading or inserting silence. Different formats stop the join; they are not silently converted. Abrupt boundaries can click.
Example: two half-second, mono, 48 kHz files create one second with 48,000 frames. One input cannot be joined to itself automatically; choose at least two files.
Your original files are unchanged. New settings or file order clear the previous download. Stop processing keeps loaded files available; Clear files removes them from this page. Closing the page releases its working references; this is not a forensic memory-erasure guarantee.
Format references: Microsoft PCM format fields and RIFF chunk structure. Broad-format conversion is a separate planned workflow; this tool deliberately accepts the PCM subset stated above.