Discover how Mubert's AI music extender effortlessly extends your tracks, enhancing your creative audio production experience.
No results yet. Upload audio and extend to get started.
Extend any track to the perfect length. Add seamless continuations that match key, tempo, and mood.
Extend your music seamlessly. Add minutes to any track while keeping the original vibe intact.
Extensions that flow naturally. The AI matches key, tempo, and mood so there is no audible seam.
Extend by 30 seconds, 1 minute, or up to 3 minutes. Choose exactly how much to add.
Export as WAV or MP3. Drop straight into Premiere, Logic, Ableton, or any editor.
Three-minute extensions render in under 45 seconds. Try multiple versions and pick the best.
Extend any song or loop to the exact duration you need.
Use AI Extender to lengthen tracks for longer videos, podcasts, and continuous playback.
No music theory required. Just describe what you want, and our AI will compose it for you.
Type a full sentence or a lyric fragment. Our parser pulls out genre, tempo, mood, instrumentation.
M2+ for richness, M2 for speed, V3+ for punchy drums. Each has a distinct voice.
Weirdness, style weight, vocal gender. Regenerate single sections non-destructively.
WAV, MP3, or stems. Your copyright. Upload to Spotify, YouTube, ship in a game.
Pricing, licensing, plan limits, and how the models actually differ from one another.
One minute. Zero lock-in. The first five are free — no credit card, no welcome-email nonsense.
