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Safely encode and decode messages using OpenPGP standards. Local processing ensures your keys and messages remain private.
Encrypt and decrypt text messages securely using OpenPGP standards. Use a recipient's public key to encrypt a message, or your own private key and passphrase to decrypt. All cryptographic operations run strictly within your browser, ensuring your sensitive messages and private keys never touch an external server.
No account needed. PGP Encrypt/Decrypt Tool runs directly on your device — just open and start.
Yes. This tool follows a local-first approach in normal usage, so your source data stays on your device.
In day-to-day use, anyone handling practical crypto workflows who needs fast on-device execution without heavyweight local installs. This is usually the most reliable approach for repeatable results.
In most workflows, yes, though larger files and advanced operations generally perform better on desktop hardware with more memory.
For typical usage, no account is required for core workflows. You can start immediately and process directly right here. This helps keep outputs consistent across different devices.
Check out our technical guides to learn more about how browser-side processing works.
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