Your Device is Your Key
Capsule OS is a zero-knowledge ephemeral workspace. No signup, no logs.
1. Create Capsule
Isolated environment created locally in RAM. Client-side encryption.
2. Generate Key
Share the one-time link. Access binds strictly to the first device.
3. Auto-Destruction
Data is wiped after expiration or manually by you. No recovery.
• 500MB Direct Transfer (Secure Relay)
• TTL up to 24h (default 1h, load dependent)
• No Registration
System Limits & Legal Disclaimer
- Active Capsules: Max 2 simultaneous (delete old ones to create new).
- Storage: Max 2 uploaded files per capsule (50MB server storage).
- Direct Transfer: Max 500MB per file (via Secure Relay).
- Links: Max 3 active access links simultaneously.
- Traffic Limit (1GB): Shared across upload, download, direct transfer, audio/video calls, and screen sharing. Only text chat remains active after the limit is reached.
- TTL Policy: Default 1h. Adjustable up to 24h manually (subject to server load).
We utilize a Zero-Knowledge architecture. We cannot view, decrypt, or restore your data. The server only processes encrypted "digital dust". You are solely responsible for the content you transmit. Any distribution of illegal content (as defined by the laws of your jurisdiction) is strictly prohibited. We reserve the right to block IPs/Device IDs engaging in abusive behavior.
SELECT OR CREATE A CAPSULE