Pick the exact start point
Drag the marker on the waveform to the second where the song should continue: after a chorus, before the outro, or at the very end.
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AI Song Extender
Make any song longer in minutes. Upload a track, choose the exact second to continue from, and the AI Song Extender adds a new section that keeps the tempo, key, and sound of the original.
Hear a song before and after extending
Play the original, then the extended version. The new section starts at the marked second and carries the same groove forward.
What the AI Song Extender can do
Continue a song from any point, in the same style, with your own direction for what comes next.
Same tempo, key, and sound
The AI Song Extender listens to your track and continues it in the same style, so the new section flows straight from the original.
Direct the next section
Add a style note or new lyrics for the extension, or switch to Instrumental for beats and background tracks. Choose Craft v2 or Craft v2 exp.
How to extend a song with AI in 3 steps
Upload the song, set the start point, and describe what comes next.
Ways to use a song extender
People use the AI Song Extender when the idea is right and the track needs more time.
Turn a short loop into a full beat
Extend the beat so a full 16-bar verse has room to breathe.
Match music to a longer video
Add an outro so the track runs to the final frame.
Add another chorus or verse
Bring the hook back once more, or write a new verse in the same style.
Who uses an AI song extender
ProducersLonger sections from a loop that already works.
ArtistsRoom for one more verse on a demo.
Video editorsA track that runs the full length of the cut.Frequently asked questions
What is an AI song extender?
Can I choose where the extension starts?
Which files can I extend?
Can I add new lyrics to the extension?
How is extending different from remixing?
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