010 Editor17.0.1

Open and edit text, hexadecimal bytes, and structured binary data in one workspace with 010 Editor, a text/hex editor for macOS. It can parse a file through a Binary Template, turning otherwise opaque byte sequences into an organized hierarchical view. This structure is easier to read and modify than working only with the raw hexadecimal representation.

Users can create or run templates to inspect fields and interpret the contents of unfamiliar files. Support for more than 200 formats makes it useful for examining and changing many kinds of data files. Its capabilities also cover reverse engineering, where understanding a file’s internal layout is often more useful than viewing characters alone.

Developers can use it to investigate binary formats, adjust low-level file contents, and validate how data is arranged. Data-analysis work benefits from the same template-based presentation when raw bytes need to be connected with meaningful fields. The product is available for Windows 11/10, macOS, and Linux, while this cataloged edition targets Apple Silicon (arm64). The current version is 17.0.1, and 010 Editor is freeware in the Developer Tools category.