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A comprehensive collection of essential developer tools. Generate passwords, create hashes, work with JWTs, and more - all in one place.

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Developer Tools

Everything you need for your development workflow

Password Generator

Generate secure, customizable passwords with various options

Hash Generator

Create hashes using multiple algorithms (MD5, SHA-1, SHA-256, etc.)

JWT Tools

Create, decode, and validate JWT tokens

UUID Generator

Generate UUIDs and GUIDs for your applications

URL Encoder/Decoder

Encode and decode URLs and query parameters

Base64 Encoder/Decoder

Encode and decode Base64 strings with validation

JSON Formatter

Format and minify JSON with customizable indentation

Text Case Converter

Convert text between different cases (lowercase, uppercase, camelCase, etc.)

Diff Checker

Compare two texts and find differences with visual highlighting

Cron Job Generator

Generate cron expressions with human-readable descriptions

SQL Query Builder

Build SQL queries visually with SELECT, INSERT, UPDATE, DELETE operations

Regex Tester

Test and create regular expressions with real-time validation and highlighting

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Modern UI

Clean, responsive design that works on all devices

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All processing happens in your browser - no data sent to servers

DT
DevTools Hub

A comprehensive collection of developer tools designed to make your workflow more efficient and secure.

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  • Password Generator
  • Hash Generator
  • JWT Tools

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