Crypto Tool
Encrypt or decrypt your data
Common Use Cases
Data Protection
Encrypt sensitive files, messages, and data before storing or transmitting to protect against unauthorized access.
Secure Communication
Encrypt messages and communications to ensure confidentiality when sharing sensitive information.
File Security
Encrypt files before uploading to cloud storage or sharing to ensure data remains protected even if storage is compromised.
Privacy Protection
Encrypt personal information and private data to maintain privacy and comply with data protection regulations.
Best Practices
Always use strong, randomly generated keys. Never use weak or predictable keys that can be easily guessed.
Store encryption keys securely and separately from encrypted data. Never store keys in the same location as encrypted files.
For production systems, use established cryptographic libraries and follow security best practices. Consult security experts for critical applications.
Choose appropriate encryption algorithms based on your security requirements. AES-256 is recommended for sensitive data.
Keep backups of encryption keys in secure locations. Losing keys means losing access to encrypted data permanently.
Never share encryption keys over insecure channels. Use secure key exchange methods or asymmetric encryption to share keys.