Audit website HTTP response headers for missing Content-Security-Policy, Strict-Transport-Security, and X-Frame-Options.
Configures headers input during client-side http security headers (csp, hsts, x-frame) inspector computation.
Configures curl domain during client-side http security headers (csp, hsts, x-frame) inspector computation.
Primary input payload or parameter set for HTTP Security Headers (CSP, HSTS, X-Frame) Inspector.
Selects the target processing mode or specification standard for HTTP Security Headers (CSP, HSTS, X-Frame) Inspector.
HSTS forces compliant web browsers to strictly communicate over encrypted HTTPS connections. This thwarts SSL stripping, man-in-the-middle attacks on public Wi-Fi networks, and prevents unencrypted plaintext session cookie transmission.
Clickjacking occurs when an attacker renders your authenticated website inside a transparent or hidden iframe to trick users into clicking buttons. Declaring X-Frame-Options: DENY completely prevents third-party framing.
Verify that your headers input matches the expected string format. Load a built-in sample preset to compare structural formatting.
Check the curl domain setting in HTTP Security Headers (CSP, HSTS, X-Frame) Inspector to ensure encoding, precision, or specification version matches your target runtime.
Convert JSON Web Keys (JWKS / JWK) to standard PKCS#8 PEM public and private keys for JWT verification.
JSON Web Tokens dekodieren, Header- und Payload-Claims prüfen, Ablaufzeit berechnen und Integrität lokal verifizieren.
Erzeugen Sie kryptografisch sichere Passwörter mit hoher Entropie, einprägsame Diceware-Passphrasen, PINs und API-Token mit nativer Web Crypto CSPRNG nach NIST SP 800-63B.
Berechnen Sie sofort SHA-256, SHA-512, MD5, SHA-1, SHA-3, Keccak und CRC32 lokal im Browser mit 100% nativer Web Crypto API Sicherheit.
Decode, verify, and inspect JWT headers, payloads, and claims with local secret or public key without sending data to servers.
Evaluate password strength using information entropy math and zxcvbn heuristic estimation with zero network transmission.