Hey DEV community! 👋
I recently launched DevBox, a collection of 35+ free developer tools that all run locally in your browser.
Why I Built This
I was frustrated with online tools that:
- Required signups just to format some JSON
- Sent my data to unknown servers
- Were cluttered with ads and slow to load
So I decided to build my own solution.
What Makes DevBox Different
🔒 Privacy-first
All tools run entirely in your browser. Your data never leaves your device. No servers, no tracking, no data collection.
⚡ No signup required
Just open and use. No accounts, no emails, no passwords.
🛠️ 35+ Tools Included
Here are some of the most popular ones:
- JSON Formatter & Validator - Beautify, validate, and minify JSON
- Base64 Encoder/Decoder - Encode and decode Base64 strings
- JWT Decoder - Decode and inspect JWT tokens
- Password Generator - Generate secure random passwords
- UUID Generator - Create unique identifiers
- Regex Tester - Test regular expressions with live matching
- Markdown Preview - Preview Markdown in real-time
- Hash Generator - Generate MD5, SHA256, and other hashes
- QR Code Generator - Create QR codes instantly
- Code Beautifier - Format HTML, CSS, JS, and more
And 25+ more tools!
Tech Stack
- Built with Next.js and TypeScript
- Styled with Tailwind CSS
- All processing happens client-side
Try It Out
Feedback Welcome!
I'd love to hear your thoughts:
- What tools should I add next?
- Any features you'd like to see?
- Found any bugs?
Let me know in the comments!
Also launching on Product Hunt today if you want to support: DevBox on Product Hunt
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