THE UNIQUE PROFESSIONAL HEX EDITOR !

* Edit files of unlimited size
Insert, change or delete in files of infinite size

* Universal Parsing Engine
Create a grammar for your file formats and decode them automatically

* Scripting Engin
Automate routine work with Python scripts

* Powerful Tools
Compute checksums, decode numbers or display a histogram of binary files

* Incremental Search
The advanced search lets you find text, numbers or masks