Works Offline · Download Once · Free Forever
Offline Karaoke Maker — No Internet Needed
Download the AI model once, then create karaoke tracks anywhere — airplane, subway, or anywhere without WiFi.
Make Karaoke Anywhere
On a Plane
No WiFi? No problem. Process your songs at 30,000 feet.
On the Subway
Use dead zones and commute time to build your karaoke playlist.
In the Mountains
Remote cabin with no signal? Your AI model is already on your device.
How the Offline Mode Works
1
Visit Karaoke Craft
OnlineOpen the app once with an internet connection.
2
AI Model Downloads
OnlineThe neural network model downloads and caches in your browser's storage.
3
Go Offline
OfflineDisconnect from the internet. The app and model are now fully cached.
4
Process Songs Forever
OfflineUpload any audio file and create karaoke tracks with no internet required.
Performance on Your Device
⚡ GPU mode (WebGPU): ~1–2 min per song
⚙️ CPU mode (WASM): ~5–10 min per song
All processing uses your local hardware — no cloud compute needed.
Hear the Difference
Compare the original song with the karaoke version
Original Song — Rasputin (Boney M)
Karaoke Version — Rasputin (Boney M)
Ready to Try It ?
Turn your song into a karaoke track right now — no sign-up required
Upload a Song