AESEncrypt/Decrypt
AES encrypt & decrypt text. Free encryption tool. Secure. Key-based. For sensitive data. Copy result. No signup required. Use instantly. No signup required.
Security Notice
This tool is for demonstration and educational purposes. For production use, consider using established encryption libraries and secure key management practices.
💡 Use a strong password with letters, numbers, and symbols
📚 How It Works
- • AES-GCM: Advanced Encryption Standard with Galois/Counter Mode for authenticated encryption
- • PBKDF2: Password-Based Key Derivation Function with 100,000 iterations
- • Random Salt & IV: Each encryption uses unique random values for security
- • Base64 Output: Encrypted data is encoded for easy sharing and storage
How It Works
Step 1
Enter text and password
Step 2
Choose key size
Step 3
Encrypt or decrypt
Features
About This Tool
Encrypt and decrypt text using AES (Advanced Encryption Standard) with 128, 192, or 256-bit keys. Client-side processing ensures your data stays private.
🎯Why Use This Tool?
- 100% Free: No hidden costs, premium tiers, or usage limits
- Privacy First: All processing happens in your browser - your files never leave your device
- No Signup Required: Start using immediately without registration
- Fast & Efficient: Client-side processing means instant results
- Professional Quality: Industry-standard algorithms for reliable outputs
💡Common Use Cases
✨Key Benefits
Bookmark this tool for quick access anytime! You can also use it offline once the page is loaded. Check out our full collection of 100+ free tools for all your digital needs.
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