Send files anonymously. No registration required. Files auto-delete after download.
Maximum file size: 2GB • No registration required
Want end-to-end encryption? Upgrade to Premium for password-protected file transfers
Upload up to 50GB with end-to-end encryption
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Secure file sharing in just three simple steps
Drag and drop your file or click to browse. Files up to 2GB supported for free users.
Get a secure, shareable link instantly. Copy and send it to anyone via email, chat, or social media.
Files automatically delete after first download or expiration. No permanent storage, maximum privacy.
We believe privacy is a fundamental right. Every aspect of BurnBox is designed to protect your data and ensure complete anonymity.
Basic protection for everyone
Share files without creating accounts or revealing personal information.
Files burn after first download or expiration - nothing stored permanently.
We don't log IP addresses, file names, or user activity.
Cryptographically secure URLs that can't be guessed or enumerated.
Military-grade encryption
Files encrypted in your browser with advanced encryption algorithms.
Client-side password hashing protects your files with advanced security.
We never see your decryption keys or passwords - they stay in your browser.
Encryption keys are wiped from memory after use for maximum security.
Files automatically delete after first download or 3 days
No registration, no tracking, complete privacy
Cryptographically secure shareable links
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