Text Encryption & Decryption — AES, DES Online
Encrypt and decrypt text using AES-256. Secure your messages with password-based encryption.
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Frequently Asked Questions
How do I use the Encryption Tool?
Choose the encryption algorithm, enter your text and a secret key, then click Encrypt or Decrypt to process the data.
Is Encryption Tool free?
Yes, Encryption Tool on ToolPix is 100% free with no signup or installation required.
Is my data safe?
All processing happens in your browser, your data never leaves your device.
What encryption algorithms are supported?
AES-256, AES-128, DES, 3DES, and Blowfish are available for symmetric encryption and decryption.
Can I encrypt files as well as text?
Yes — switch to file mode to encrypt or decrypt file contents with your chosen algorithm and key.
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