HxD is a Free Portable Hex Editor and Disk Editor that can in addition be used for raw disk editing and modifying of (main Memory) RAM. It offers an easy to use interface with essential features such as search and replace, export, file shredding, splitting of files and concatenation, statistics and much more. HxD is both fast and efficient. This Hex editing tool is also tiny. Which in turn makes it simple to add to an existing portable collection.
Hex Editor Portable HxD
Authors Website: https://mh-nexus.de/en/hxd/
Download: Get this Portable HxD Hex Editor HERE