Can I merge files in different formats?

Yes, the output is always a single MP3 regardless of what formats you started with.

Can I reorder the clips before merging?

Yes, drag clips into the order you want them to play before combining them.

Is there a limit to how many files I can merge?

No hard limit, though very many or very long files will take longer to process in your browser.

Does Merge Audio upload my files to a server?

No. Merge Audio runs entirely in your browser using on-device processing, your files never leave your device.

Merge Audio

Combine multiple audio files into one.

Runs in your browser

Drop audio files here

Choose File

Files are merged in the order you add them

Runs entirely in your browser using an on-device audio engine. The engine downloads on first use, then it's cached.

About this tool

Combining multiple separate audio files into one continuous track — stitching together recordings, combining a podcast's segments — is easier with a tool built for exactly that than trying to do it in a general media player. This tool combines multiple audio files into one, giving you a single continuous track from several separate files.

Frequently asked questions

Trim Audio

Cut an audio file down to a specific start and end time.

Audio Converter

Convert audio files between common formats.

Text to Speech

Convert written text into natural-sounding speech.

Speech to Text

Transcribe your speech into text using your microphone.

Audio Volume Booster

Increase or decrease the volume of an audio file.

Compress Audio

Reduce audio file size while keeping quality.

Audio Speed Changer

Speed up or slow down an audio file.

Vocal Remover

Remove or isolate center-panned vocals from a stereo song.

Silence Remover

Automatically cut silent gaps out of an audio file.

Ringtone Maker

Turn a song or audio clip into a ringtone for iPhone or Android.

Audio Splitter

Split an audio file into multiple equal-length segments.

Audio Looper

Repeat an audio clip multiple times in a row.

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