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Randomchik › Passwords & Security

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Passwords & Security

Passwords, PIN codes, UUID, hashes

10 services

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Strong Password Generator

Secure random passwords with letters, digits and special characters of any length

Pronounceable Password Generator

Pronounceable passwords from random syllables — memorable yet unpredictable

Seed Phrase Generator (BIP39)

Random BIP39 mnemonic phrases of 12 or 24 words for cryptocurrency wallets

Password Generator Without Similar Characters

Passwords without similar characters 0/O/l/I/1 — easy to type, hard to crack

Passphrase Generator

Passphrases from multiple random words using Diceware method — secure and convenient

PIN Code Generator

Random 4-, 6- or 8-digit PINs for cards, devices and apps — cryptographically secure

One-time 6 or 8-digit passwords for two-factor authentication and testing

API Key Generator

Random API keys in Hex, Base64 or UUID format for web services and development

Random Hash Generator

Random MD5, SHA-1, SHA-256 and SHA-512 hashes for testing and development

UUID / GUID Generator

Random UUID v1/v4 and GUIDs for databases, APIs and distributed applications

Other categories

🎲 Numbers & Logic 20 👤 Names & Characters 14 🌍 Geography & Travel 15 🎨 Creativity & Content 16 🎮 Games & Fun 16 🧠 Psychology & Decisions 10