Download of Halo Editing Kit 1.1.1.18 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The actual developer of the free software is Microsoft.
The latest version of Halo Editing Kit can be downloaded for PCs running Windows XP/Vista/7/8/10/11, 32-bit. We recommend checking the downloaded files with any free antivirus. The default filenames for the program's installer are halo.exe, halo2.exe, haloce.exe, HEKPlus.exe or UNINSTAL.EXE etc. The most popular versions among the program users are 1.1 and 1.0. The program lies within Games, more precisely Utilities.
From the developer:
The Halo Editing Kit, often abbreviated as HEK, was released by Gearbox Software along with the Halo Custom Edition. It includes, among other things, basic "tags" for bitmaps, vehicles, weapons, bipeds, and other necessary elements of a Halo map.
The kit comes with three programs designed to assist mappers.
The first program is Tool. Tool is both the backbone and the pain of CE.
You may want to check out more software, such as Magic Photo Editor, HTML-Kit or XLSX Repair Kit, which might be related to Halo Editing Kit.