Essential
Developer Utilities
A curated collection of fast, secure, and beautiful utilities for modern frontend developers. Everything you need, right in your browser.
NEXTAUTH_SECRET
Generate a secure, random 32-byte secret for NextAuth.js configuration.
JWT_SECRET
Create strong secrets for signing JSON Web Tokens securely.
Bcrypt Generator
Hash passwords securely using the industry-standard bcrypt algorithm.
CSRF Token
Generate random tokens to prevent Cross-Site Request Forgery attacks.
Base64 Encoder
Easily encode and decode strings to and from Base64 format.
UUID / NanoID
Generate unique identifiers like UUID v4 or NanoID instantly.
API Key Generator
Create secure, customizable API keys and tokens with custom length and charset.
URL Encoder / Decoder
Safely encode or decode URL components for safe transmission.
Query Params Parser
Extract, format, and parse query parameters from any URL.
HTTP Headers Inspector
Inspect and analyze HTTP response headers for any public URL.
OAuth State Generator
Generate secure random strings to prevent CSRF in OAuth flows.
JSON Formatter
Validate, format, and beautify your JSON data easily.
Tailwind Formatter
Sort, merge, and clean up your messy Tailwind CSS classes.
React Boilerplate
Quickly generate React component boilerplates with TS support.
Timestamp Converter
Convert between Unix timestamps and human-readable dates.
Timezone Converter
Compare a specific time across multiple global timezones instantly.
Color Palette
Convert colors between HEX, RGB, and HSL formats.
Case Converter
Convert text between different programming casing conventions.
Lorem Ipsum
Generate placeholder text for your designs.
Markdown Previewer
Write and preview GitHub Flavored Markdown in real-time.
Word Counter
Real-time text analysis, word, and character counter.