Online Public Access Catalog (OPAC) is a facility provided by the library to discover collections. Users can utilize the OPAC to search by entering keywords. As a form to help users find the desired tools, tools are needed to provide input to users regarding the keywords that should be typed. The purpose of this study is to create a keyword suggestion tool for OPAC. From this research, we will get the development of OPAC, which has the suggestion tool keyword.

Keywords : OPAC, Library, Keyword Suggestion