About keecode
keecode is the fastest way for developers to look up codes they need every day.
We built keecode because we were tired of:
- Googling the same codes repeatedly
- Digging through lengthy documentation
- Dealing with slow, ad-heavy reference sites
- Juggling multiple bookmarks
keecode puts every essential developer code in one fast, searchable place.
No sign-ups. No paywalls. No bullshit.
What We Cover
HTTP Status Codes - Every response code from 100 to 599
JavaScript KeyCodes - Keyboard event codes (keyCode, key, code)
HTML Entities - Character entity references
ASCII Codes - Complete ASCII character set
Color Codes - Hex, RGB, and named colors
Country Codes - ISO 3166 country codes
MIME Types - Content type definitions
Currency Codes - ISO 4217 currency codes
...and more being added regularly.
Why keecode?
Fast
Find any code in under 2 seconds
Universal Search
Search across all code types at once
Copy Buttons
One-click copy on every code
Examples
Real-world code examples for context
Mobile-Friendly
Works perfectly on any device
Free Forever
No ads, no tracking, no subscriptions
Who Uses keecode?
keecode is used by:
- Web developers building sites and apps
- Backend engineers handling HTTP responses
- Frontend developers managing keyboard events
- API developers defining response codes
- Students learning web development
- Technical writers documenting code
Join 10,000+ developers who use keecode daily.