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PGP Key Generator

Generate PGP key pairs with OpenPGP.js — public for sharing, private stays local. Encrypt mail like it's 1991 but working — local crypto, unlimited saves.

Runs on OpenPGP.js

100% Local Browser Native

How to Use the PGP Key Generator

1. Pick key type

Fixed RSA-2048 — no other types offered.

2. Generate pair

OpenPGP.js randomness locally.

3. Publish public, vault private

Key saves are unlimited downloads.

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Frequently Asked Questions

RSA or ECC keys?

RSA-2048 only — fixed at generation, no ECC option and no key-size picker. Exports save as public_key.asc and private_key.asc. Generate per identity, not per message.

How do I share safely?

Publish the public key (keyservers, profile); guard the private key offline with a strong passphrase. No revocation certificate is generated — plan revocation separately before you need it.

Passphrase needed?

Yes for stored private keys — unencrypted key files on disk defeat the purpose. Managers plus hardware keys for high value.

Are keys uploaded?

No — generation runs locally in your browser. Keys never leave your device — back up private keys yourself.

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Last updated October 2026