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100% Local Processing · Zero Server Upload
Your videos never leave your browser.
When you "upload" a file in Memizy Studio, it is loaded into your browser's local memory — not sent to any server. All AI models (Whisper, Demucs, ONNX) are downloaded once and run directly on your device using WebAssembly.
Upload video & start — stays privateHow it works
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Local file access
Files are read directly from your disk into browser memory (RAM). They never leave your device over the network.
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WebAssembly AI models
AI models like Whisper (transcription) and Demucs (vocal separation) run as compiled WebAssembly modules inside your browser tab.
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Zero server processing
We have no backend that receives your videos. Our server only hosts the static JavaScript files. All computation is yours.
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Cleared on close
Once you close the tab, all loaded media is purged from memory automatically. Nothing is persisted without your explicit export action.
What this means for you
- 🔒 No account or login needed
- 🔒 GDPR-friendly by architecture
- 🔒 Your files never touch our servers
- 🔒 Works fully offline after first load