SegmentAnt Homepage

Latest Release



A freeware Japanese and Chinese segmenter (segmentation/tokenizing) tool.

[SegmentAnt Homepage] [Screenshots] [Help]


Older Versions

All previous releases of SegmentAnt can be found at the following link. <.exe> files are for Windows. <.zip> files are for Macintosh OS X. <.tar.gz> files are for Linux.

User Support

Latest Help file

Development Roadmap

My current tentative plans.

Status Description
Under development
  • Add a Part-Of-Speech (POS) tagger for processing Asian languages.
Plans for 2015
and beyond
  • Your suggestions come here...

Citing/Referencing SegmentAnt

Use the following method to cite/reference SegmentAnt according to the APA style guide:

Anthony, L. (YEAR OF RELEASE). SegmentAnt (Version VERSION NUMBER) [Computer Software]. Tokyo, Japan: Waseda University. Available from

For example if you download SegmentAnt 1.0.0, which was released in 2014, you would cite/reference it as follows:

Anthony, L. (2014). SegmentAnt (Version 1.0.0) [Computer Software]. Tokyo, Japan: Waseda University. Available from

Note that the APA instructions are not entirely clear about citing software, and it is debatable whether or not the "Available from ..." statement is needed. See here for more details.