BasePad

A handy base calculator written in C#

(Demo needs Java 5 or greater)

Enter the number and its base in the grey display area. Then click a number key to change the base. 2 is binary, 10 is decimal, 16 is hexadecimal etc.

If you want a standalone version of BasePad for your Windows desktop, download the C# application.

Please note: BasePad needs the .NET Framework.
Download it here or use Windows Update.