Network & Security Tools (18)
Network JWT Decoder
Decode JWT header, payload, and expiry.
Network JWT Generator
Generate HS256 JWT tokens client-side.
Network SSL Certificate Decoder
Decode PEM certificate metadata.
Network CSR Generator
Generate CSR OpenSSL command templates.
Network RSA Key Generator
Generate RSA key pair PEM output.
Network Bcrypt Generator
Generate and verify bcrypt hashes.
Network AES Encrypt Decrypt
Encrypt and decrypt text using AES-GCM.
Network HMAC Generator
Generate HMAC signatures using SHA hashes.
Network Base32 Encoder Decoder
Encode and decode Base32 text values.
Network Hex Encoder Decoder
Convert between text and hexadecimal.
Network SPF Record Generator
Generate SPF DNS TXT records.
Network DKIM Record Generator
Generate DKIM DNS TXT record output.
Network DMARC Record Generator
Generate DMARC DNS policy records.
Network DNS Record Explainer
Learn common DNS record types and usage.
Network HTTP Header Analyzer
Analyze response security headers.
Network CSP Generator
Generate Content-Security-Policy header values.
Network Subnet Calculator
Calculate subnet from IPv4 CIDR ranges.
Network IP Validator
Validate and classify IPv4 addresses.