KeychainPGP

What it does

Encrypt and decrypt messages directly from your clipboard. Free, open-source PGP encryption for Windows, macOS, Linux, Android, and the web.

KeychainPGP brings PGP encryption to everyone. No command line, no complexity — just copy your text, encrypt with a hotkey, and paste the result. Encrypt and decrypt directly from your clipboard. Works with any app — email, chat, notes, anywhere you can paste. Modern Ed25519 + X25519 keys by default. No algorithm choices, no key size decisions. Secure out of the box. Available on Windows, macOS, Linux, Android, and as a web app. Your keys, everywhere. Fully auditable code under MIT/Apache-2.0 license. No telemetry, no tracking, no accounts required. Press Ctrl+Shift+E. KeychainPGP encrypts your clipboard content instantly. Paste the encrypted message wherever you need it. Only the recipient…from keychainpgp.org

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