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Security, cryptography, and authentication tools
8 tools available
Decode and analyze JWT tokens online free
Generate MD5, SHA-1, SHA-256, SHA-384, and SHA-512 hashes for text and files
Generate JSON Web Tokens with custom claims and multiple algorithms
Generate JSON Schema from sample JSON data automatically
Generate Time-based One-Time Passwords for two-factor authentication
Decode and analyze PEM/X.509 SSL certificates
Calculate and verify file checksums (MD5, SHA-1, SHA-256, SHA-512)
Generate Content Security Policy headers with visual builder