- Joined
- Jan 8, 2019
- Messages
- 56,623
- Solutions
- 2
- Reputation
- 32
- Reaction score
- 100,457
- Points
- 2,313
- Credits
- 32,750
6 Years of Service
76%


What is this?
As the name implies, this is a hex editor. It aims to be a good general-purpose hex editor and to have a wide selection of features for analysing and annotating binary file formats.
It is still in early development and should be considered in beta state at the moment. Current features include:
Large* file support
Decoding of integer/floating point value types
Disassembly of machine code
Highlighting and annotation of ranges of bytes
Side by side comparision of selections
0.2.0
Allow copying comments from a document and pasting them elsewhere in the
same document or into another one.
Fixed bounds check when clicking on nested comments in a document.
Added context menu when right clicking on a comment in a document.
Optionally highlight byte sequences which match the current selection.
("Highlight data matching selection" or "PatternMatchHighlight").
Allow copying cursor offset from document context menu.
Correctly display offsets over 4GiB in the status bar.
Display offsets as XXXX:XXXX rather than XXXXXXXX:XXXXXXXX when the file
size is under 4GiB.
Add per-document option for dec/hex offset display.
When first byte after a comment is deleted, show that the comment was
deleted rather than leaving phantom comment on screen until regions are
repopulated.
Add side-by-side comparison of chunks of data from files. Select data and
choose "Compare..." from context menu to open diff window.
Clean up search threads when a tab is closed while a search is running.
Display bytes which have been modified since the file was saved in red.
To see this hidden content, you must like this content.