About Us

The leading global free internet access services company


In the spirit of empowerment, Founder and CEO, Danian Chen who found his success through the Internet, developed the WiFi Master Key app in 2012, and founded LinkSure in 2013, in hope for more people to have free Internet access through the concept of crowdsourcing. He hopes through WiFi Master Key, people are able to find their own happiness and opportunities, or even able to change their destinies through the Internet like himself.


Bridging the Digital Divide


Connecting the World with Free Internet


Previous role

Guest Writer for China’s Leading Tech Magazine icpcw

Self-taught programmer, Developer of China Top Freeware EnCounter

Co-Founder of Shanda Group


2017 Named by Fortune China as one of the Top 50 Most Influential Business Leaders in China.

2016 Named by Fortune China as one of the Top “40 under 40” in China.

2015 Received the "Most Creative People China Award” awarded by Fast Company.

2013 Nominated as “Top Ten Young Technology Talent” by Shanghai Youth Federation, elected as a member for the 11th Shanghai Youth Federation.

2009 Named as "Shanghai Outstanding Leader in the Information Service Industry" by Shanghai Information Services Association.

2008 Named as one of the Shanghai Top 10 Young Economic Figures.

Getting online is a basic human right to empower everyone with an equal opportunity to realize their aspirations and change their destinies.

I hope to build an innovative online sharing platform to bridge the digital divide.

Founder and CEO, Chen Danian