Open a .uni file
See or hear what's inside a .uni right here, free. Your file stays on your device: nothing is uploaded.
Drop a .uni file here
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What is a .uni file?
A .uni file is a project you made in UnicoOS that you can open and keep editing later: everything needed to pick up exactly where you left off is inside one file.
Every .uni carries a small preview, a picture or a short listen, so anyone can see what it is before they open it.
Finished work stays in the formats everyone already uses. A song still exports as MP3 or WAV, a card or a design as PNG or PDF, a video as MP4, a 3D model as GLB or STL. A .uni is the editable version you keep.
Invoices, receipts, contracts and reports are never .uni files. Those are always PDF, CSV or a spreadsheet, so your customers and your accountant can open them anywhere.
Made with a .uni
- Loops: beats and songs
- UnicoJam: AI songs
- UnicoCard: digital business cards
- Creative: designs and graphics
- Studio: video and podcast projects
- UnicoSite: website layouts
- Forms: form templates
- Invoices: invoice templates (the design, never a real invoice)
- Unico3D: 3D models
- Clip: short video clips
- Email builder: email designs
Is it safe to open?
Yes. This page reads the file in your browser and checks it before showing anything. A damaged or unsafe file is refused with a plain message, and nothing inside it can run on this page.





