You can also try JuzzyOnline (http://ritweb.cloudapp.net:8080/JuzzyOnline/) to handle type-1 and type-2 (both interval and general) fuzzy systems ; actually, it uses Juzzy toolkit mentioned in the previous response. Guaje Fuzzy (https://sourceforge.net/projects/guajefuzzy/) can be an option either as well as FuzzyTech (www.fuzzytech.com) that can be used for free in demo mode. Fuzzy modeling is a broad domain, so it's better to understand the 'match' of the problem at hand to those features that are provided (supported) by the corresponding software.
Hello Muhammed Kamrul Islam, You can also try JuzzyOnline (http://ritweb.cloudapp.net:8080/JuzzyOnline/) to handle type-1 and type-2 (both interval and general)