Readers who enjoy an overpowered female protagonist in isekai manga should give the following examples a shot.

Isekai protagonists are almost always given OP skills when they transfer worlds, and in this manga, Chise gets to choose her own. To live a long life, god gives her the power to choose her own OP ...

While many isekai series tend to be about OP male characters, there are some where a female character takes the spotlight.

Overpowered women in isekai manhwa have ... to all the genres that anime has popularized, and these action manhwa are just some of the many examples. Stories featuring OP women and girls stand ...