Base Converter is a simple utility which converts between Decimal, Hex, Octal, Binary, and BCD. It also converts numeric values or characters to/from ASCII, Unicode, and UTF8.
Updates are live, as you type, so there is a minimum amount of touches to get your result.
Upper Section:
Convert between Decimal, Hex, Octal, Binary, and BCD.
In the "Char" field: If you input a character, Base Converter will return the ASCII (if available), Unicode, and UTF8 values.
In the other fields, depending on the ASCII/Unicode/UTF8 setting, you can enter a value and the proper ASCII, Unicode, or UTF8 character will be returned.
Middle Section:
Base Converter for iPad also has a Text to ASCII code converter. Just type in your text and the corresponding ASCII codes are generated.
Bottom Section:
ASCII and Unicode character tables.
At the bottom of the screen are ASCII and Unicode tables. If you want to see ASCII or Unicode tables, just select which series you want.