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Bless is a free hex editor available on Linux platforms. It is fully functional and easy-to-use.

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Bless's website says that the following are the main features:

  • Efficient editing of large data files and block devices.
  • Multilevel undo - redo operations.
  • Customizable data views.
  • Fast data rendering on screen.
  • Multiple tabs.
  • Fast find and replace operations.
  • A data conversion table.
  • Advanced copy/paste capabilities.
  • Highlighting of selection pattern matches in the file.
  • Plugin based architecture.
  • Export of data to text and html (others with plugins).
  • Bitwise operations on data.
  • A comprehensive user manual.

Installation Instructions

Bless can be installed by using the command: sudo apt-get install bless