8 bit buddy

8 bit buddy lets you easily convert between decimal, hexadecimal and binary number systems. You may find this app useful e.g. if you are a developer for 8 bit retro computers like the Commodore 64, C16, C116, Plus/4, C128 etc.

Enter any value and instantly see how that value is written in the two other number systems, e.g. decimal #15 would be hexadecimal $f or binary %00001111.

For 6502 assembly developers, support for ASL, LSR, ROR and ROL opcodes as well as Carry simulation is included.

A conversion table for the numbers 0-255 and an index of the Commodore 64 colors complete this little tool.