Free Developer Tools That Actually Work
(no BS)✨
Look, we get it. You're tired of manually converting JSON. Sick of messy Tailwind classes that look like alphabet soup.So we built the tools we actually needed. No BS. No signup. Just... tools that work.
10+ Free Tools to Stop Doing This Manually
Real tools for real problems. No fluff. No bloat. No kidding.
JSON to Zod Schema
Convert JSON to TypeScript Zod validation schemas instantly. Smart type detection for email, URL, UUID, and datetime fields.
Tailwind CSS Sorter
Automatically sort and optimize Tailwind CSS classes following official recommended order. Clean code, better readability.
Environment Validator
Validate and format .env files against templates. Detect missing keys, duplicates, and configuration errors instantly.
JSON Formatter & Beautifier
Format, beautify, and minify JSON data with custom indentation. Sort keys, remove comments, and handle large JSON files efficiently.
CSS Glassmorphism Generator
Generate trendy translucent, frosted-glass effect CSS and Tailwind code with customizable blur, opacity, colors, and interactive states.
SVG to React
Convert SVG markup to clean React and TypeScript components with automatic attribute conversion, viewBox management, and customizable props.
Image Placeholder Generator
Generate base64 color blocks and Tailwind-ready placeholder components for wireframes with custom dimensions, colors, and patterns.
Cron Job Explainer
Translate cron syntax into human-readable explanations and predict next execution times with timezone support and frequency analysis.
Curl to Fetch/Axios
Convert curl commands to modern JavaScript and TypeScript code with support for Fetch, Axios, and XMLHttpRequest output formats.
Log Anonymizer
Replace sensitive data (emails, IPs, UUIDs, credit cards) in log files with placeholders to protect privacy and comply with regulations.
How Our Developer Tools Work
Paste. Click. Copy. That's literally it. No tutorials. No learning curve. Just... works.
Paste Your Code
Simply paste your JSON, Tailwind classes, .env content, or any code into the input field.
Configure Options
Choose from various options to customize the output according to your needs.
Get Results
Instantly receive clean, formatted, and validated code ready to use.
Why Developers Choose Our Free Tools
We actually give a damn about developer experience.(And yes, we know that's a low bar, but here we are.)
Lightning Fast Performance
Client-side processing means instant results. Convert JSON to Zod or sort Tailwind classes in milliseconds.
Privacy & Security First
All processing happens locally in your browser. Your code never touches our servers - guaranteed data privacy.
Free Forever - No Limits
No registration, no subscriptions, no hidden costs. Unlimited conversions and validations for all developers.
Built for Developers
Created by developers who understand your workflow. Optimized for TypeScript, React, and modern frameworks.
Real-World Developer Use Cases
How actual developers use our tools.(Not marketing fluff. Real scenarios from real projects.)
TypeScript API Integration
Generate type-safe Zod validation schemas from API responses. Perfect for REST APIs, GraphQL, and third-party integrations in React, Next.js, and Node.js projects.
Tailwind CSS Code Cleanup
Automatically organize messy Tailwind utility classes. Improve code readability and maintain consistent styling across React components and HTML templates.
DevOps Environment Management
Validate .env configuration files across development, staging, and production. Catch missing variables and configuration errors before deployment.
JSON Data Formatting & Validation
Beautify and format JSON responses from APIs, configuration files, and data exports. Minify for production, format for readability, and validate structure.
Modern UI Design & Styling
Generate glassmorphism effects, convert SVGs to React components, and create placeholder images for wireframes. Perfect for building modern, responsive interfaces.
DevOps & System Administration
Explain cron expressions, convert curl commands to code, and anonymize log files for compliance. Essential tools for DevOps engineers and system administrators.
Team Code Standards
Enforce consistent code formatting standards across development teams. Streamline code reviews and improve codebase maintainability.
What Developers Say About Our Tools
""Real developers. Real feedback. Real time saved.
The JSON to Zod converter saved me hours of manual TypeScript schema writing. Perfect for API integration and form validation in my React projects.
Finally found a Tailwind CSS class sorter that follows the official recommended order. Game-changer for maintaining clean React components.
The environment file validator caught configuration errors before they hit production. Essential DevOps tool for managing multi-environment deployments.
The JSON formatter handles massive API responses flawlessly. Perfect for debugging and making JSON readable. The sort keys feature is a lifesaver for comparing configs.
The glassmorphism generator is a game-changer for modern UI design. Getting both CSS and Tailwind output saves so much time, and the state variants are perfect for interactive components.
Converting SVGs to React components used to take forever. Now I can convert entire icon sets in minutes with TypeScript support. This tool is a must-have for React developers.
The cron explainer helped me debug a misconfigured scheduled task in production. The timezone support and next run predictions are exactly what I needed.
Frequently Asked Questions
We've got answers. (Probably the ones you're looking for. Maybe.)