About Blocksi

Blocksi mission is to build connected appliances and software that enable people and communities complete control over their internet content.

Blocksi logo

Blocksi is headquartered in Palo Alto, California.

Blocksi started its existence in August 2011 with a research project consisting on classifying the whole internet into categories. From these researches, a Cloud API was made available to third parties and a Chrome extension and a Mozilla Firefox add-on were produced.

This extension and add-on are now actively used by 300 000 users across all continents.

School district, small enterprise and parent can now come to Blocksi- a one stop shop where they can find the most versatile and features rich , proxy free, cloud based 1:1 Chromebook internet filtering and trend analysis solution as well as address the other devices filtering needs; whether at school, office or home at a price that beats any competition out there.