Cygnus Hex Editor

The fastest and easiest hex editor available. Many powerful features.

Cygnus Hex Editor  Review

This is the fastest and easiest hex editor available anywhere! Features include tabbed MDI interface, multi-level undo & redo, extensive drag & drop support, Data Inspector allows you to view and edit data using natural data types and structures, support for powerful user-writable plug-ins, blazing fast and flexible search, search and replace, file compare, delete and insert characters as easily as you can in a word processor, edit files up to available virtual memory (up to 2GB), import/export operations, checksum calculations, and many more powerful features.