Compare software

Free Hex Editor Neo vs Okteta: catalog facts
Free Hex Editor Neo	Okteta
Freemium Basic editing is free; advanced features require a paid edition.	Free Free and open source, licensed under GPL-2.0 or GPL-3.0.
Windows	Linux
Handles very large files and disks Unlimited undo and redo with saved operation history	Structures tool for decoding binary formats with custom definitions Built-in checksum and hash calculator
Windows only Advanced features are reserved for paid editions	Best integrated with a KDE Plasma desktop Project wiki page is not kept up to date
Downloadable app	Downloadable app
Closed source	Open source
License: Freeware	License: GPL-2.0 OR GPL-3.0
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 1, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.