CIPHEROOM
Temporary Encrypted Rooms for Secure Chat & File Sharing
Create a room. Share instantly.
Everything disappears in 24 hours.
Features
Secure Temporary Rooms. Everything You Need. Nothing You Don't.
No Login Required
No registration, no email, no phone number. Create a temporary encrypted room and share the link instantly — zero accounts needed.
Password Protected
Every room is locked with a password used to derive the CipherRoom encryption key. Brute-force protection with automatic lockout.
Auto-Delete File Sharing
Choose 1h, 6h, or 24h expiry. When time's up, all files and data are permanently destroyed — true auto-delete file sharing.
Ephemeral File Sharing
Upload images, PDFs, ZIPs, and more. Files are encrypted in your browser before upload using AES-256-GCM. Up to 100MB per file.
Self-Destructing Chat
Instant messaging that vanishes on expiry. Self-destructing chat means no permanent record — see who's typing, then let it all disappear.
Privacy First
Zero-knowledge architecture. No tracking cookies, no user analytics, no server-side logs. Your data exists only for the life of the room.
How It Works
How CipherRoom Encryption Protects Your Data
Three steps from room creation to automatic destruction. Zero knowledge throughout.
Create a Temporary Encrypted Room
Set a room name, choose an expiration (1h, 6h, or 24h), and pick a strong password. No account or signup needed — your temporary encrypted room is ready in seconds.
CipherRoom Encryption Secures Everything
Files are encrypted in your browser using AES-256-GCM before upload. The encryption key is derived from the room password using PBKDF2 (100,000 iterations). Our servers never see your raw data.
Auto-Delete — Everything Self-Destructs
When the timer runs out, all messages, files, notes, and room metadata are permanently destroyed. No backups, no archives, no recovery. Your data truly disappears.
Use Cases
When to Use Temporary Encrypted Rooms
From ephemeral file sharing to self-destructing chat — here's why people choose CipherRoom over email, Slack, and cloud drives.
Sharing Sensitive Documents
Need to send a contract, tax document, or medical record? CipherRoom's ephemeral file sharing encrypts the file in your browser and auto-deletes it after the room expires. No permanent copies on any server.
Private Team Conversations
Use CipherRoom's self-destructing chat for private team discussions that shouldn't live in Slack or email forever. Create a temporary encrypted room, talk, and let it vanish when you're done.
One-Time Secure Links
Share a password, API key, or sensitive credential through a CipherRoom temp chat. Unlike email or messaging apps, the data auto-deletes — no trace left in anyone's inbox or message history.
Better Than Email for Sensitive Info
Email stores copies across multiple servers indefinitely. CipherRoom's auto-delete file sharing means your data exists only for the life of the room — then it's gone. No forwarding, no data mining, no subpoena risk.