cod-ai.com

Developer Tools for Frontend Engineers

CSS generators, color converters, code formatting, and debugging utilities.

Frontend development involves constant context-switching between design and code. Our tools handle the tedious conversion tasks.

Common Use Cases

Design-to-Code

Convert design colors between HEX, RGB, and HSL. Generate CSS gradients.

Code Quality

Format HTML, CSS, and JavaScript. Minify for production builds.

API Debugging

Decode JWT tokens, format JSON responses, test API endpoints.

Rapid Prototyping

Generate Lorem Ipsum text, UUIDs, and placeholder data for prototypes.

Recommended Tools

🎨
CSS Gradient
Visual gradient builder
🌈
Color Converter
HEX/RGB/HSL
✨
Code Formatter
Beautify code
📦
Minifier
Production-ready
🔑
JWT Decoder
Debug auth
🔌
API Tester
Test endpoints

Ready to get started?

All tools are free — no signup, no limits.

Try All Tools →

❓ Frequently Asked Questions

Is this tool really free?+
Yes, completely free with no hidden fees, no credit card required, and no usage limits.
Do I need to create an account?+
No signup required. Just open the tool and start using it immediately.
Is my data private and secure?+
Yes. Files are processed locally in your browser. We never upload, store, or access your files.
What devices are supported?+
Works on any device with a modern web browser — desktop, laptop, tablet, or phone.
How do I get support?+
Visit our Help Center or contact us at [email protected]. We typically respond within 24 hours.
Can I use this for commercial purposes?+
Yes, all output files can be used for personal and commercial purposes without restrictions.
Is there an API available?+
We're working on a public API. Visit our API page at cod-ai.com/api for early access information.