MiTeC HexEdit vs REHex
MiTeC HexEdit
mitec.cz
REHex
rehex.solemnwarning.netSide by side
| Figure | MiTeC HexEdit | REHex |
|---|---|---|
| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| Plans published | 1 | 1 |
| Spec score · Hex Editors | 7.3 (#22) | 7.8 (#12) |
| File comparison | The feature list includes File Compare. | It supports side-by-side comparison of whole files or selections. |
| Support | MiTeC says email support is included for registered users and that it usually responds within one working day. | The project asks users to report bugs and suggest improvements by opening GitHub issues. |
Plans
In their own words
MiTeC HexEdit
MiTeC HexEdit has no write-up on Specifiction yet; its figures are above.
REHex
REHex is a free hex editor for reverse engineering and other work with binary data, available for Linux, macOS and Windows. It supports files larger than 1 TB, decodes integer and floating-point values, and displays machine-code disassembly inline. Users can compare whole files or selected regions side by side, map virtual addresses, and highlight or annotate byte ranges. Editing and analysis tools include bit editing, checksumming and bitmap visualization, along with common encodings such as ASCII, Unicode and ISO-8859-X. REHex imports and exports Intel HEX files. Binary Templates can annotate data automatically, while Lua scripting and plugins extend its functionality. Downloads include Windows installers and ZIP archives, a macOS DMG, and 32-bit and 64-bit Linux AppImages; packages are also documented for Debian, Ubuntu, Fedora, Red Hat Enterprise Linux, FreeBSD and openSUSE. The project identifies its license as GPL-2.0. The download page lists version 0.64.0, released on 2026-04-03, as the latest release. Bug reports and feature suggestions can be submitted as GitHub issues.