There was a download of MKV Chapterizer 2.4 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available.
We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. The actual developer of the free software is Fredrik Blomqvist. MKV Chapterizer is included in Multimedia Tools.
You can launch this free PC program on Windows XP/XP Professional/7/8/10/11 32-bit. The following versions: 2.4, 2.3 and 2.0 are the most frequently downloaded ones by the program users. MKVChapterizer.exe is the frequent file name to indicate the MKV Chapterizer installer.
From the developer:
Do you want to add chapters to your MKV video file? Then you have come to the right place! This simple yet effective little program will do it for you with ease and speed. The only thing you need to do is drop your MKV file onto the program, choose how often you want a chapter to be created and then press Chapterize!
You may want to check out more software, such as MKV to DVD Converter, iFunia MKV Converter or iCoolsoft MKV Converter, which might be similar to MKV Chapterizer.