Burner Note is a free, ad-free and open source tool for securely sending text based notes that are encrypted and self destruct once read.

Send self-destructing secret messages over Slack

Self destructing messages

True peer-to-peer encrypted chat where messages vanish like ghosts. No servers, no storage, no accounts. Messages travel directly via WebRTC and exist only in memory. Self-destructing messages, panic button, file sharing, and zero tracking. Open source privacy-first messaging.

Telegram as Password Manager

Send a message via link that auto-deletes after being read.

DEPRECATED - See https://github.com/neufeldtech/secretmessage-go

Self-hosted, zero-knowledge encrypted, self-destructing secrets

Download disappearing Telegram photos and videos

Secure one-time private messages that get destroyed upon reading. Made with the Nette framework. See here: https://burner.matronator.cz

Cryptext is a self-destructing messaging service that ensures end-to-end encryption between its users.

Automatically save Telegram view-once media to Saved Messages.

Create private, secure notes that automatically delete after being read or expired

A PHP library for creating encrypted, self-destructing messages with view limits and optional password protection

Send self distructing private notes securely over the internet

Send encrypted self-destructing notes securely.

A privacy-focused, client-side encrypted messaging application that enables secure message exchange via AES-256 encryption embedded directly in URL hashes. No server required, no data collected—just pure end-to-end encryption in your browser.

Share secrets with end-to-end encrypted one-time messages

Real-time chat rooms with self-destruct timers. Create a room, chat, and watch it vanish—automatically after 10 minutes or instantly on command. No logs, no history, just conversation.

Local-only Android security & emergency wipe. Panic triggers (power ×5, USB-while-locked, duress PIN, SMS secret, low-battery dead-man). No internet permission. No server. No tracking. Android 13+. GPL-3.0. Built by Norypt.