You got a binary file and don't know its contents. Or some software creates binary files where you have a specification but don't want to decode them manually.




Hexplorer is described as 'Open Source powerful and flexible Hex-Editor, with multiple colour-schemes that allow easy visual indication of byte-magnitude' and is a Hex Editor in the development category. There are more than 25 alternatives to Hexplorer for a variety of platforms, including Windows, Linux, Mac, BSD and PortableApps.com apps. The best Hexplorer alternative is HxD, which is free. Other great apps like Hexplorer are dz6, YuHex, wxHexEditor and Hex Fiend.
You got a binary file and don't know its contents. Or some software creates binary files where you have a specification but don't want to decode them manually.




Hiew (short for Hackers view) is a popular console hex editor for DOS and Windows written by Eugene Suslikov (sen). Amongst its feature set is its ability to view files in text, hex and disassembly mode.






DataWorkshop, a flexible, multiplatform binary data editor written in java. Implements power structure definition tool that allows to describe complex data structures inside files using loops and condition.



Cross platform text/hex editor based on MadEdit with a lot of fixes and new features added, such as Drag-Drop Edit(cross platform), Highlight word, etc.

BinHex CryPactor, a tiny and portable application that can be used to manipulate binary and hexadecimal strings!



Free Hex Editor Neo - Fastest Binary File Editing Software for Windows. Large Files Optimized Freeware Hex Editor


Replace, insert, delete, copy, and otherwise modify bytes and bits in multiple files. Perform bitwise operations on specified bytes with bitmasks and operators like NOT, AND, OR, XOR. Reverse order of specified bytes and bits. Compute file hashes.







Use the built-in hex editor, get MD5, SHA1, SHA256 hashes and Base64 with one click, or change the modified and created dates.




HextEdit is a fast and lightweight hex editor for viewing and editing binary data. Quickly edit virtually any file type at a low level in a simple and native app. It features fast incremental find, a byte inspector and generally fast performance as a native app.

