CloudBox
A Fully Functional Cloud Storage
That Runs 100% in Your Browser
No servers. No accounts. No data leaves your device.
No servers. No accounts. No data leaves your device.
All files are stored locally using IndexedDB. Nothing is uploaded to any server — ever.
Works completely offline after first load. Access your files anytime, anywhere.
Beautiful thumbnails and previews for images, videos, PDFs, and more.
Simply drag files or click to upload. Supports multiple files at once.
Files stay forever (until you delete them) thanks to IndexedDB.
Looks great on desktop, tablet, and mobile devices.
Zero dependencies • No backend • No frameworks
Open this portfolio on your device and click below — your files will be saved locally forever!
Launch CloudBox Demo