HackUtils

What it does

Free online cybersecurity toolkit: NTLM hash generator, password generator, Base64 encoder, JWT decoder, dictionary generator, DNS lookup, IP lookup, and 15+ security tools. 100% client-side, no data stored.

15+ essential security & encoding tools for pentesters, developers, and IT professionals. Everything runs in your browser — no data is ever sent to a server. Generate MD5, SHA-1, SHA-256, SHA-384, SHA-512 hashes from any text. Client-side only. A cryptographic hash function is a one-way mathematical algorithm that converts input data into a fixed-size string of characters. Hash functions are fundamental to cybersecurity, used for password storage, data integrity verification, digital signatures, and blockchain technology. Generate NT (NTLM) password hashes used in Windows authentication. Supports bulk mode — paste a list of passwords (one per line) to hash them all at once. NTLM (NT LAN…from hackutils.com

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