Free online developer tools!

# 🚀 Introducing DevSpace: A Free Toolbox for Developers

Hey Dev.to community 👋,

I’ve been building DevSpace, a collection of free, browser‑based utilities designed to make developers’ lives easier. Think of it as a lightweight Swiss Army knife for quick debugging and formatting tasks — all client‑side, no backend, nothing you paste gets sent anywhere.

🔧 What’s inside?

Here are some of the tools currently available:

• 🔐 JWT Decoder — decode and inspect JSON Web Tokens instantly
• ✨ JSON Prettify — beautify JSON for readability
• ⚡ JSON Minify — compress JSON payloads
• 🔄 JSON ↔ YAML Converter — switch between formats seamlessly
• 🔒 Hash Generator (MD5/SHA256) — generate secure hashes
• 🧩 Base64 Encode/Decode — handle binary/text conversions
• 🔍 Regex Tester — test and debug regex patterns
• 🌐 URL Encoder/Decoder — safe URL handling
• 🔤 Text Case Converter — uppercase, lowercase, title case, etc.
• 📊 Word Counter — count words, characters, sentences
• 🌐 HTTP Request Tester — send and inspect API requests
• 🎨 Color Utilities — convert HEX/RGB/HSL, generate palettes
• 📑 Diff Checker — compare two texts or code snippets

👉 Live demo: DevSpace on Vercel

🌟 Why DevSpace?

• Fast & lightweight — built with React + Vite + Tailwind
• Privacy‑friendly — everything runs in your browser, no data sent to servers
• Free & open — I’m continuously adding new tools based on community feedback

🙌 How you can help

I’d love for you to:

• Try out a few tools
• Share what feels smooth or clunky
• Suggest new utilities you’d like to see added

Your feedback will help shape DevSpace into a more useful platform for developers everywhere.

---

💡 If you break it, please let me know — that’s the best way I can improve it 😅

Thanks for checking it out, and I’m excited to hear what you think!