Convert Web
한국어
No automatic external transfer · Only selected items are shared

AES-256-GCM encryption

Encrypt and decrypt text with a password.

Local processing
1Input
2Settings

Lost passwords cannot be recovered.

3Result
Waiting for a resultAdd input, then run the tool.
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Before you start

Lost passwords cannot be recovered.

Frequently asked questions

Why does the same note and password produce different results?

Each encryption generates a fresh salt and IV. Decryption needs the same password and the complete output. There is no password recovery; keep the password safe and separate from the result.

Is my file or input sent to a server?

No. Processing stays in your current browser session.