Frequently Asked Questions
Find answers to common questions about keecode and our code reference tools
What is keecode?
keecode is a fast, searchable reference for developers who need quick access to common codes and constants. From JavaScript keycodes to HTTP status codes, we provide instant lookups with copy buttons, interactive examples, and comprehensive guides.
Why use keecode instead of MDN or other docs?
keecode is purpose-built for speed. Instead of reading through documentation pages, you get instant answers with interactive testers, one-click copy buttons, and a search that works across all categories. Perfect for those 'what's the code for X?' moments. Try the search →
Is keecode free to use?
Yes! keecode is completely free with no registration required. We believe developer references should be accessible to everyone, always.
What code references are available?
We have 11 comprehensive categories: JavaScript KeyCodes, HTTP Status Codes, HTML Entities, ASCII Codes, Color Codes, Country Codes, MIME Types, Language Codes, Currency Codes, Port Numbers, and Exit Codes. Each category includes searchable references, copy buttons, and detailed descriptions. Browse all categories →
Can I suggest new code categories?
Absolutely! We're always looking to add more useful references. If there's a code reference you find yourself looking up frequently, let us know and we'll prioritize it.
How do I search for codes?
Use the search bar at the top of any page. You can search by code number (like '404'), name (like 'Enter'), or description. The search works across all categories and shows results instantly as you type.