Fhex - A Full-Featured HexEditor

This project is born with the aim to develop a lightweight, but useful tool. The reason is that the existing hex editors have some different limitations (e.g. too many dependencies, missing hex coloring features, etc.).

This project is based on qhexedit2, capstone and keystone engines. New features could be added in the future, PRs are welcomed.

Features

Search and replace (UTF-8, HEX, regex, reverse search supported) [CTRL + F]

Colored output (white spaces, ASCII characters, 0xFF, UTF-8 and NULL bytes have different colors)

Interpret selected bytes as integer, long, unsigned long [CTRL + B]

Copy & Paste [CTRL + C and CTRL + V]

Copy selected unicode characters [CTRL + Space]

Zeroing all the selected bytes [CTRL + D]

Undo & Redo [CTRL + Z and CTRL + Y]

Drag & Drop (Hint: Drag&Drop two files to diff them)

Overwrite the same file or create a new one [CTRL + S]

Goto offset [CTRL + G]

Insert mode supported in order to insert new bytes instead to overwrite the existing one [INS]

Create new instances [CTRL + N]

Basic text viewer for the selected text [CTRL + T]

Reload the current file [F5]

Compare two different files at byte level

Browsable Binary Chart (see later for details) [F1]

Hex - Dec number converter [F2]

Hex String escaper (e.g from 010203 to \x01\x02\x03) [F3]

Pattern Matching Engine (see later for details)

Disassebler based on Capstone Engine [F4]

Assembler based on Keystone Engine [F4]

Shortcuts for all these features

https://github.com/echo-devim/fhex

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