New
JWT Decoder — Decode and Inspect JWT Tokens Securely in Your Browser
Decode JWT tokens and inspect headers, payloads, and signatures without sending them to any server. Free, private, works offline.
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Tag: Security
New
Free Hash Generator — MD5, SHA-1, SHA-256, SHA-512 in Your Browser
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes instantly from text or files. All hashing runs locally in your browser — no uploads, completely private.
New
Free Password Generator — Create Strong Passwords in Your Browser
Generate secure, random passwords with custom length and character sets. Runs entirely in your browser — no passwords sent to any server. Free and private.
🛡️ Are QR Codes Safe? How to Use QR Codes Securely
Worried about QR code safety? Learn the risks, how malicious QR codes work, and the best practices to create and scan QR codes securely for your business and personal use.