Okteta is not available for Windows but there are plenty of alternatives that runs on Windows with similar functionality. The best Windows alternative is ImHex, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 25 alternatives to Okteta and many of them are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to Okteta are HxD, Ghidra, UltraEdit and IDA.
ImHex is a free, featureful Hex Editor with many tools often only found in paid products. It includes a custom built scripting language for highlighting and decoding binary data, a disassembler, extensive file analysis tools and much much more
Germany
EU
HxD is a carefully designed and fast hex editor which, additionally to raw disk editing and modifying of main memory (RAM), handles files of any size.
GermanyEU
Ghidra is a software reverse engineering (SRE) framework created and maintained by the National Security Agency Research Directorate. This framework includes a suite of full-featured, high-end software analysis tools that enable users to analyze compiled code on a variety of...
United States
UltraEdit is a commercially maintained editor built for critical work where performance, reliability, and security matter most.
United States
IDA delivers robust disassembly and decompilation, supporting diverse processors and file formats. Its high-quality pseudocode mirrors original source code, aiding analysis of multi-platform software. It features dynamic debugging, metadata control with Lumina, and effective code deobfuscation.
BelgiumEU
Hex Editor. Support editing or comparing (diff) very large files up to 2^64 bytes. Cross-platform Linux, Mac OS, Windows.
Türkiye
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.
United States
Compare huge binaries and merge selected differences. A Windows 11 hex editor with 100 UI language variants, 107 regional choices, RTL and up to 22 encodings. Free: 1 MiB/file; Store: no app comparison size cap and parallel comparison.
Japan
United States
Bless is a high quality, full featured hex editor. It is written in mono/Gtk# and its primary platform is GNU/Linux. However it should be able to run without problems on every platform that mono and Gtk# run on.
GreeceEU
PE Explorer is the most feature-packed program for inspecting the inner workings of your own software, and more importantly, third party Windows applications and libraries for which you do not have source code.
Canada
HexEdit is a Windows hex editor, user-friendly and reliable with advanced features (full undo, macros, background searches, calculator, full customization, edits huge files).
United Kingdom
