ChexEditor is designed for the creation and editing of Intel hex format files. This application, upon opening, allows for the copying of multiple groups of hex data via the use of clipboard. This gives the opportunity to change addresses upon insertion into files.
Other preferences of the application are as follows:

• Direct insertion of ASCII strings
• Insertion of strings with constant length – missing data is automatically filled by way of blank spaces (0x20), zeros (0x00) or 0xFF
• Importing of text and binary data