Modify HEX files on a computer. Gain access to and alter, manipulate or browse the binary data that forms and defines the behaviour of various elements in programs or system tools. Inspect and modify the raw contents of any type of file in the hexadecimal format.

XVI32 is a freeware HEX editor. The name XVI32 is derived from XVI, the roman notation for the number 16. XVI32 doesn't write any data to your registry. It can display both text (ASCII/ANSI) and hexadecimal representation. You can switch byte offset (address) of first byte between 0 or 1 to examine also record structure of plain text files. Other functions are decoding and encoding of 1, 2, 4, and 8 byte integers or 4/8 byte floats in 2 possible byte orders.