010 Editor is a professional text/hex editor designed to edit any file, drive, or process on your machine. Using Binary Templates technology, 010 Editor allows a binary file to be parsed into a data structure that can be understood. Features an editor with standard Cut, Copy, and Paste commands, support for huge files, and unlimited Undo and Redo for all editing operations. Use the Inspector to easily edit data in a number of different formats.
Version 5.0 includes new format menu with options for Uppercase, Lowercase, Capitalize, Tabify, Untabify, Comment Selection, Uncomment Selection, Increase Line Indent, Decrease Line Indent, and Trim Trailing Whitespace.