Text Encryption
Encrypt and decrypt text using AES-256. Secure your messages with password-based encryption.
Help Us Improve
Be the first to rate!
Encrypt your sensitive text messages using military-grade AES-256 encryption. Simply set a password, paste your message, and get an encrypted result you can safely share or store. Decrypt anytime with the same password.
How it works
- 1Enter your secret password in the password field
- 2Paste the text you want to encrypt into the message box
- 3Click encrypt to generate your secure encrypted text
- 4Copy the result and share it safely or store offline
Who uses this tool
- ✓Protect sensitive personal information from unauthorized access
- ✓Securely share passwords and confidential messages with others
- ✓Store private notes and documents with password protection
- ✓Keep financial or medical information encrypted locally
- ✓Safeguard communication in insecure networks or email
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.
Related Tools
Password Generator
Generate strong, random passwords with custom length, c…
Password Strength Checker
Check how strong your password is. Get a score and tips…
SSL Certificate Checker
Check SSL certificate details for any domain. View expi…
CSP Header Generator
Build Content-Security-Policy headers with a visual bui…
Hash Generator
Generate MD5, SHA-1, SHA-256, SHA-512, and bcrypt hashe…