Text Encryptor/Decryptor

Use this text encryptor to turn a private message into a compact encrypted token and share it as a link. The receiver opens the link on Easy Simple Tools, clicks decrypt, and sees the original message in the browser.

• Uses browser Web Crypto AES-GCM with random initialization vectors for each encrypted message.
• Stores the encrypted text in the URL query parameter so messages can be shared without accounts.
• Best for casual private sharing. For high-security secrets, use a password-based or server-key encryption system.