ユーティリティすぐに利用できます

AES Text Encryptor

Encrypt and decrypt text locally with AES-256-GCM and a passphrase-derived key. Plaintext and passphrases are never uploaded.

TODO-i18n: this tool's instructions and FAQs are currently available in English.

ツール操作エリア

アカウント不要

Inputs and generated outputs stay in this browser. Files and secrets are not uploaded to SiteIndex.

ModePassphrase (8+ characters)Plain text

Text Encryptorとは

Encrypt and decrypt text locally with AES-256-GCM and a passphrase-derived key. Plaintext and passphrases are never uploaded.

使い方

Encrypt and decrypt text locally with AES-256-GCM and a passphrase-derived key. Plaintext and passphrases are never uploaded.

よくある用途

Encrypt and decrypt text locally with AES-256-GCM and a passphrase-derived key. Plaintext and passphrases are never uploaded.

利用上の注意

Encrypt and decrypt text locally with AES-256-GCM and a passphrase-derived key. Plaintext and passphrases are never uploaded.

よくある質問

Text Encryptorとは: Encrypt and decrypt text locally with AES-256-GCM and a passphrase-derived key. Plaintext and passphrases are never uploaded.