Hex Editors

Open source tool for modifying single player games with memory scanning and debugging, featuring a speedhack, trainer maker, and more.

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

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.

wxMEdit is a cross-platform text and hex editor, derived from MadEdit . It adds automatic updates, bookmarks, selecting lines with a tripple click, a FreeBASIC syntax file, more supported encodings (L1, CP850, CP437 etc, KOI8, UTF-x), better...

Rizin is a feature rich reverse engineering framework in development, focusing on stability and high code quality, a welcoming and curious community culture and implementation of cutting edge binary analysis research.

Cutter goal is to be an advanced FREE and open-source reverse-engineering platform while keeping the user experience at mind. Cutter is created by reverse engineers for reverse engineers.

Hex Editor. Support editing or comparing (diff) very large files up to 2^64 bytes. Cross-platform Linux, Mac OS, Windows.

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.

A fast and clever open source hex editor for macOS.

Okteta is a simple editor for the raw data of files. This type of program is also called hex editor or binary editor. The data is displayed in the traditional view with two columns: one with the numeric values and one with the assigned characters.

A reverse engineering platform and GUI.

Malcat is a feature-rich hexadecimal editor / disassembler / decompiler for reverse engineers and malware analysts. It has support for many file formats and CPUs, can scan for signatures, decrypt/decompress data, diff files and run python scripts.

GHex - a hex editor for GNOME

GHex allows the user to load data from any file, view and edit it in either hex or ascii.

Useful for debugging problems with object code or encodings.

Also used by kids who cheat at computer games, by adding score or lives to saved games.

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.

BinEd is a hex editor tool, which allows to directly browse and edit content of any file or binary data.

Bit Slicer is a universal game trainer for OS X that allows you to search and modify values in video games such as: score, lives, ammunition, and much more.

WinHex is a hexadecimal editor capable of opening disks, sectors, files (native support for FAT, NTFS, Ext2/3, ReiserFS, Reiser4, UFS, CDFS, UDF) and physical memory (RAM). It can read, write and extract data for a further forensic analysis.

HexEdit is a hexadecimal file editor for Microsoft Windows. HexEdit allows the user to view and edit any type of file, no matter what format it is saved in.

A cross-platform (Windows, Linux, Mac, BSD) hex editor for reverse engineering, and everything else.

XVI32 is a freeware hex editor. XVI32 has the following main features.

• data inspector to view decoded numbers
• Has built-in script interpreter.
• Easily works with huge files.
• XVI32 allows to edit files up to 2 GB (enough virtual memory provided, of course) .

A hexadecimal low level disk editor with extensive templates for NTFS, FAT and exFAT partitions

HexEd.it is a free hex editor for all modern operating systems. It uses web technology to enable online hexediting, directly in the browser. Analyse binary dumps and files, read, manipulate, write, import and export any data in this webapp.

Hexadecimal file editor.

Kaitai Struct is a formal language for binary format specification that can be compiled into parser code in Java, JavaScript, Python and Ruby.

MadEdit is an Open-Source and Cross-Platform Text/Hex Editor written in C++ and wxWidgets.