All Developer Tools

Browse our complete collection of 31 tools.
From JSON formatters to security utilities - everything you need is here.

Text Generators(6 tools)

Lorem Ipsum Generator

Generate placeholder text for your designs

UUID Generator

Generate unique identifiers (UUIDs)

Slug Generator

Convert text to URL-friendly slugs

Random Data Generator

Generate realistic mock data for testing

QR & Barcode Generator

Generate QR codes and barcodes for any data

ASCII Art Generator

Transform text into ASCII art with various fonts

Converters(7 tools)

JSON Formatter & Validator

Format, validate and convert JSON, CSV, XML, and YAML

Case Converter

Convert text between different case styles

Timestamp Converter

Convert between Unix timestamps and dates

Markdown to HTML

Convert Markdown to HTML markup

SQL Formatter

Format and beautify SQL queries

Encode / Decode

Base64 and URL encoding and decoding tools

Image Tools

Compress images and convert to Base64

Code Tools(4 tools)

Code Snippet Generator

Turn your code into beautiful images for social media

Code Minifier

Minify CSS, JavaScript, and HTML code

Regex Tester

Test and build regular expressions with real-time matching

Text Diff Checker

Compare texts and visualize differences

Calculators(3 tools)

Color Contrast Checker

Check color contrast for WCAG accessibility

Units Converter

Convert between various units of measurement

Stats Calculator

Calculate statistics and percentages from data

Security(3 tools)

Password Tools

Generate secure passwords and test their strength

Hash Generator

Generate SHA-1, SHA-2, and SHA-3 cryptographic hashes

JWT Decoder & Secret Generator

Decode JWT tokens and generate secure secrets

Validation(1 tool)

Email Validator

Validate email addresses and check format compliance

SEO(1 tool)

SEO Toolkit

Meta tags, Open Graph, Twitter Cards & robots.txt generator

Development(3 tools)

Cron Expression Generator

Create and validate cron expressions with visual builder

Package.json Generator

Generate package.json files with presets for popular frameworks

HTTP Status Reference

Complete reference guide for HTTP status codes

Design(3 tools)

Favicon Generator

Generate all favicon sizes from a single image

SVG Optimizer

Reduce SVG file size and improve performance

Lorem Picsum

Generate placeholder images for your designs

Why Use These Tools?

Fast & Local: Most tools run entirely in your browser for instant results

Privacy: Your data stays on your machine - no server uploads

Free Forever: All tools are completely free with no limitations

No Sign-Up: Jump right in - no accounts or registration needed