Picosend
Picosend is a minimalist one-time key sharing app.
characteristics One-time secret sharing-secrets are automatically deleted after reading once Configurable expiration period-Set secrets expire in 5 minutes, 1 hour, or 1 day End-to-end encryption-using AES-256-CBC encryption and client encryption QR code generation-Automatically generate QR codes for easy sharing on mobile phones No persistent storage-secrets are only stored in memory No user account required-anonymous and trouble-free sharing Self-hosting-deploy on your own infrastructure Open source-transparent and auditable code Robot Protection-Seamless Captcha System Transport security-prevents exposure through agents or logs Minimalist design-simple and intuitive user interface Secure password generation-Generates powerful random passwords to enhance security



