Weaver, anarcho-syndicalist and feminist, she spent her entire life fighting to defend the rights of workers and women.
In 1884 she founded the Miscellaneous Section of Anarcho-Collectivist Workers of Sabadell, and in 1892 she created the Autonomous Society of Women in Barcelona, regarded as the country's first feminist institution.
She suffered from retaliation and was often arrested for her activism. In 1896 she was sentenced in the famous Montjuïc Trials and banished to London, where she became close friends with the anarchist Teresa Mañé. She was also imprisoned for her participation in the Tragic Week of 1909.
In the early twentieth century, she founded a variety of publications like El productor, and in 1905 she published La mujer. Consideraciones sobre su estado ante las prerrogativas del hombre (1905), where she proposed salary equity between men and women.
Near the Provençana station there is a street that is named after her to preserve her memory.
Anarcho-syndicalist and feminist, she defended wage equalisation between men and women. Her activism led her to be imprisoned and exiled. She helped to found the first feminist society in Spain.