Hexgeist helps you understand binary files without losing sight of the bytes. Spectral Map shows the shape of the file while Navigator, Lens, search, bookmarks, comparison, patches, and Bit Lab support careful investigation.
What it does
See the whole file at a glance
Spectral Map keeps structure, texture, viewport, selections, bookmarks, search matches, and differences visible in one ribbon.
Turn raw bytes into context
Browse supported Mach-O and ELF structures, decode selections, calculate hashes, extract strings, and preview embedded resources.
Change bytes with a reviewable path
Work in Inspect, Overwrite, or Insert mode, stage small changes in Bit Lab, preview their meaning, and keep undo available.
Find and compare exact offsets
Search bytes or text, save bookmarks, compare files or versions, and export or apply precise local patches.
