devcrate / Text / Number Base Converter
Text

One number, four bases.

Type a value into any of the four fields and see it converted into the other three instantly.

runs entirely in your browser — nothing is uploaded
ad slot · 336x280 in-content

How to use the number base converter

  1. Type a value into any field — binary, octal, decimal, or hex.
  2. Press Tab or click elsewhere to trigger the conversion for that field.
  3. All four fields stay in sync, always showing the same value in different bases.

Related tools

JSON to TypeScript Converter JSON Formatter & Validator Base64 Encode / Decode URL Encode / Decode