Octal to Hexadecimal

HexEdit is a small Mac application that, as its name clearly states...

File Spy is a handy application that works as a file viewer and file info inspector...

ColorConverter is, as its name clearly says, a program that helps...

HextEdit is a fast and lightweight hex editor for viewing and editing binary data. The application allows you to quickly...

iColors is a simple application for Mac OS X to convert colors to and from the hexadecimal...

Unix comes with powerful...

Bit Fiddle helps you convert arbitrary large decimal...

MacASCII Display will display the decimal ASCII code, hexadecimal code, and binary equivalent for any key you press...

Mac Dec Bin Hex Calculator is a Decimal Binary Hexadecimal conversion tool. Mac Dec Bin Hex...

Bloon is a real-time parsing and plotting utility. Input data gets parsed using a graphical parsing language...

Unicycle can convert between text, decimal, hexadecimal, and binary representations of UTF...

Quadrivio General...

RubyCalc is a quick, light, and free calculator able to use numbers arbitrarily long (more than 10 figures)...

ColorBox is a quick and easy tool for editing and selecting colors, and getting their RGB...

SimpleCalcX is an infix calculator, and as such, it is ideal for simple and sophisticated...

Hex Color Picker lets you get and edit hexadecimal HTML color codes in the standard Mac OS X color panel...

CharMath is a simple tool for developers in need to convert from and to ASCII...

Hex Calculator provides six hexadecimal conversions for scientific computing. This scientific calculator supports BIT...

24U Hex OSAX is a scripting addition that allows you to encode text and integer numbers into a hexadecimal...

Japplis Toolbox Pro is a compilation of text utilities in one application...