She won eleven WTA Tour doubles titles and appeared in twelve other finals.

[2][3][4][5] In July 2013, she won her first WTA Tour doubles title in Bad Gastein with Sandra Klemenschits.

In 2018, they also reached three finals, defeating en route top pairs Latisha Chan/Andrea Sestini Hlaváčková (Brisbane) and Tímea Babos/Kristina Mladenovic (Doha).

Klepač has played four seasons with World TeamTennis starting in 2016 when she debuted in the league with the Washington Kastles.

It was announced that she would join the Orange County Breakers during the 2020 WTT season set to begin July 12[10] but was cancelled due to the COVID-19 pandemic.