AI Song Extender
Extend your music tracks with AI - Create seamless continuations and longer versions of any song with professional quality
Your extended track preview will appear here
Extend Your Music
Upload your track and choose how you want to extend it. Our AI will create a seamless continuation that matches your original song's style, tempo, and mood.
Click to upload or drag and drop
MP3, WAV, FLAC or M4A (MAX. 50MB)
Powerful Song Extension Features
Seamless Audio Extension
Our advanced AI analyzes your track's melody, harmony, rhythm, and style to create perfect continuations. The extended sections blend seamlessly with your original audio, maintaining consistent quality throughout.
Style-Matched Generation
AI automatically detects your song's genre, mood, tempo, and key, then generates extensions that perfectly match these characteristics. Works with any music style from classical to electronic.
Flexible Extension Options
Choose from natural continuation for more song content, or outro extension for smooth endings. Extend by 30 seconds to 3 minutes, perfect for making radio edits, extended mixes, or longer versions.
Perfect For Every Creator
Music Producers
Create extended mixes and radio edits for your tracks
Content Creators
Extend background music to match your video length
DJs & Performers
Generate longer versions for live performances
Podcast Producers
Extend intro/outro music to fit your show format
Film & Video
Match soundtrack length to scene duration
Game Developers
Create loopable extended versions for game music
Frequently Asked Questions
How does the AI song extender work?
Our AI song extender analyzes your track's musical structure, including melody, harmony, rhythm, tempo, and style. It then generates new audio that seamlessly continues from where your song ends, maintaining perfect consistency with the original recording.
What audio formats are supported?
We support all major audio formats including MP3, WAV, FLAC, and M4A. Maximum file size is 50MB. The output will be delivered in high-quality MP3 or WAV format, matching your original file's quality.
How long can I extend my songs?
You can extend songs from 30 seconds up to 3 minutes per generation. If you need longer extensions, you can run the process multiple times. The AI will maintain consistency across multiple extensions.
Will the extended version match my original song's style?
Yes! Our AI automatically detects and maintains your song's key, tempo, genre, mood, and production style. The extended sections will sound like a natural continuation of your original track with seamless transitions.
Can I use extended songs commercially?
You retain all rights to your extended music. You can use the extended versions for any purpose including commercial releases, YouTube videos, podcasts, films, or any other project. Make sure you have rights to the original track you're extending.
How long does the extension process take?
The AI extension process typically takes 1-2 minutes depending on the extension length and complexity of your track. You'll receive a notification when your extended song is ready to download.
What's the difference between Natural Continuation and Outro Extension?
Natural Continuation extends your song with more musical content, maintaining the same energy and style. Outro Extension creates a smooth ending by gradually fading out or building a conclusion. Choose based on whether you need more song content or a proper ending.