Kitsy AI

🔢Number Converter

Convert between binary, decimal, and hex

Want a deeper walkthrough? Read our complete guide to Number Converter →

About the Number Converter

Number Converter translates values between binary, decimal, hexadecimal, and octal bases. It is a staple for programmers working with bitmasks, colors, and low-level data.

Conversions update instantly and run locally in your browser.

Common use cases

  • Converting between hex color codes and decimal
  • Reading binary bitmasks and flags
  • Translating memory addresses or byte values
  • Learning how number bases relate to each other

How to use the Number Converter

  1. Enter a value in any base field (binary, decimal, hex, or octal).
  2. The equivalent values in the other bases update automatically.
  3. Copy the value you need.

Frequently asked questions

Which bases are supported?

Binary (base 2), octal (base 8), decimal (base 10), and hexadecimal (base 16).

Can it convert negative numbers?

It focuses on non-negative integer conversions across bases.

Is it done locally?

Yes, all conversions run in your browser.