OpenPGP Decrypt — Free Online Tool
Decrypt PGP-encrypted messages in your browser. Paste your armored private key and the encrypted message, and get back the plaintext. Works with GPG, ProtonMail, and any OpenPGP-compatible tool.
100% client-side. No uploads. Your data never leaves your browser.
How to use OpenPGP Decrypt
- Paste your private key (or enter the passphrase)
- Paste the encrypted PGP message
- Click Decrypt
- Copy the plaintext output
Frequently Asked Questions
Is it safe to paste my private key?
Only use this on a private, trusted device. This tool runs entirely in your browser — your key is never sent to any server.
What if decryption fails?
Check that you are using the correct private key and passphrase, and that the message was encrypted with the matching public key.
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