Description

The world's best hex editor and an outstanding text editor, 010 Editor is the ultimate toolkit for working with text and binary data. Features real-time syntax parsing using Tree-sitter. Edit text files, XML, HTML, Unicode and UTF-8 files, C/C++ source code, PHP, etc. Unlimited undo and powerful editing and scripting tools. Huge file support (50 GB+) and Column mode editing.

010 EditorWorld's Best Hex Editor
Unequalled binary editing performance for files of any size. Use powerful Binary Templates technology to understand binary data and edit 300+ formats. Find and fix problems with hard drives, memory keys, flash drives, CD-ROMs, processes, etc. Digital forensics, reverse engineering and data recovery.

Binary Templates - Hex Editing to a New Level

Why is 010 Editor so powerful? Unlike traditional hex editors which only display the raw hex bytes of a file, 010 Editor can also parse a file into a hierarchical structure using a Binary Template. The results of running a Binary Template are much easier to understand and edit than using just the raw hex bytes (see the Template Results section in the image below).

Binary Templates are easy to write and look similar to C/C++ structs except they may contain if, for, or while statements as well as functions or complex expressions. Powerful enough to parse almost any binary file format, Templates can be set to run automatically when files are opened. Download or share Templates using the integrated online Template Repository.

Analysis Tools - Drill into your Data

A number of sophisticated tools are included with 010 Editor for analyzing and editing binary files:

• Full Find, Replace, Find in Files, and Replace in Files functionality for many different data types.
• Powerful Binary Comparison tool for analyzing byte-by-byte differences between two files.
• Visualize data with the Mini Map or the Visualize tab.
• Computes Check Sum/Hash Algorithms including CRC-16, CRC-32, Adler32, MD2, MD4, MD5, RIPEMD160, SHA-1, SHA-256, TIGER, etc.
• Disassembler for X86, ARM, MIPS, PowerPC, SPARC, SystemZ and XCore.
• Use the Histogram tool to count and visualize byte occurrences.

Scripting - Automate your Editing

• Simple or complex editing operations can be automated using a syntax similar to C/C++.
• Features over 350 different functions for operating on data.
• Integrated with Binary Templates to intuitively edit files. Simply assign to variables defined in a Binary Template to modify a file.
• Scripts may be shared and a list of scripts for download is available in our Script Archive.
• Run scripts from the command line with no user interface for batch processing.
• Debugger with breakpoints and watches.

...plus much more.

• Powerful Workspace view including file explorer.
• Convert data between ASCII, EBCDIC, Unicode, UTF-8, etc.
• Inspector allows data to be quickly interpreted in different formats.
• Mark important bytes using Bookmarks.
• Full integrated expression calculator.
• Apply Highlighting rules to identify bytes in a file.
• Import or export data in Intel Hex Format, Motorola S-Records, Hex Text, C/C++/Java Code, Base64, Uuencoding, RTF, or HTML.
• Printing with full print preview, headers, footers, and margins.
• Powerful integrated debugger for Templates and Scripts.

Additional Information