Security

Hash generators, UUIDs, passwords, and encryption

• Hash Generator: Generate MD5, SHA-1, SHA-256, SHA-512 hashes
• UUID Generator: Generate random UUIDs in multiple formats
• Password Generator: Generate cryptographically secure passwords
• MD5 Hash Generator: Generate the MD5 digest of any text
• SHA-256 Generator: Generate a SHA-256 digest using Web Crypto
• SSL Cert Decoder: Decode PEM certificates and inspect subject, issuer, validity
• SAML Decoder: Decode base64 SAMLRequest/SAMLResponse into readable XML
• IMEI Validator: Validate a 15-digit IMEI using the Luhn algorithm
• Password Strength: Analyze password entropy and check security requirements
• AES Encryption: Encrypt and decrypt text with AES-256-GCM (Web Crypto)
• HMAC Generator: Generate HMAC message authentication codes
• Random Number Generator: Generate cryptographically secure random numbers
• Passphrase Generator: Generate memorable random passphrases
• Bcrypt Generator: Generate and verify bcrypt password hashes
• SRI Hash Generator: Generate Subresource Integrity hashes for CDN assets
• TOTP Generator: Generate Time-based One-Time Passwords (TOTP/Google Authenticator)
• RSA Key Generator: Generate RSA public/private key pairs in the browser
• Hash Identifier: Identify the algorithm used to create a hash string
• Checksum Calculator: Calculate CRC32 and SHA checksums for text