The paper aims at giving analytic picture of postmodern culture in its various demonstrations in mass society and in its influence upon man{\crq}s individuality and their lifestyle.The beginning of the paper deals with terminology and with description of the western culture development. The main part of the paper analyses (gradual compilation) main works of important authors with various views and approaches (G. Lipovetsky, M. Maffesoli, Z. Bauman). An interesting contribution to this topic represents futurological vision of A. and H. Tofflers spouses, who describe mankind development and creation of new forms of democracy. The last chapter deals with comparing the similarities and the differences between the works of the above mentioned authors.