RSA Encryption Tool

Encrypt and Decrypt Text Securely with RSA

Welcome to our RSA Encryption and Decryption Tool, the ultimate solution for encrypting and decrypting text using the robust RSA algorithm. Whether you need to protect sensitive messages or verify encrypted data, our tool ensures secure communication and data integrity.

What is RSA Encryption?

RSA (Rivest–Shamir–Adleman) is a public-key cryptography algorithm widely used for secure data transmission. It relies on a pair of keys:

  • Public Key: Used to encrypt data.
  • Private Key: Used to decrypt data.
This system ensures that only the intended recipient, who holds the private key, can decode the message encrypted with their public key.

Features of Our RSA Encryption and Decryption Tool

  • Public and Private Key Pair: Generate RSA keys for encryption and decryption.
  • Text Encryption: Securely encode text using the recipient's public key.
  • Text Decryption: Decode encrypted text using the private key.
  • Key Input: Use your existing RSA keys for encryption and decryption.
  • Key Generation: Easily create new RSA key pairs if needed.
  • Secure and Private: All operations are performed locally; your data is never stored or shared.
  • Customizable Key Length: Choose from standard key sizes (e.g., 1024, 2048, 4096 bits) for enhanced security.
  • Free and Unlimited: Encrypt and decrypt text as much as you need without limitations.

Common Use Cases

  • Secure Messaging: Encrypt messages to ensure that only the recipient can read them.
  • Data Protection: Safeguard sensitive data during transmission.
  • Digital Signatures: Verify the authenticity and integrity of messages or documents.
  • Key Management: Learn and test RSA key-based encryption workflows.
  • Cryptography Education: Explore RSA encryption concepts for learning or teaching purposes.

Get Started with RSA Encryption and Decryption

Take control of your data security with our easy-to-use RSA tool. Encrypt sensitive information or decode encrypted messages effortlessly.