- Binary / Hexadecimal Editor

Free and open source binary/hexadecimal viewer/editor and component written in Java.

This is part of the ExBin Project.

Features

• Visualize data as numerical (hexadecimal) codes and text representation
• Codes can be also binary, octal or decimal
• Support for Unicode, UTF-8 and other charsets
• Insert and overwrite edit modes
• Searching for text / hexadecimal code with matching highlighting
• Support for undo/redo
• Support for files with size up to exabytes

License: Apache License 2.0

See additional info about concepts.

Detailed list of features.

Latest User Comment

• Comment from: User on Sunday 7th of November 2021 05:37:55 PM

  More explanation for the colours?
  
  In the documentation, it seems to explain that colours mean inserted/modified bytes. But when I tested it, it seems that bytes smaller than 0x20 are purple, smaller than 80 are white, and others are teal, by default. If I disable colourisation in the options, then all become white.
  
  Answer: Colourisation is currently what you described and it can't be configured yet. Showing inserted/modified bytes is listed on the concepts page along with other features planned for future development.
  

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