Kevin Systrom (born December 30, 1983) is an American computer programmer and entrepreneur. He co-founded Instagram, the world's largest photo sharing website, along with Mike Krieger. Holliston, Massachusetts, U.S.

Always try restarting your phone or tablet first if you're having trouble with Instagram. If restarting your device doesn't help, please try using Instagram both on Wi-Fi and on your mobile data connection to see if the problem is because of a weak Wi-Fi or mobile data connection.

Instagram, online social media platform and social network service for photograph and video sharing. The app was launched in 2010 by cofounders Kevin Systrom and Mike Krieger, and it is now owned by Meta Platforms, Inc., the parent company of Facebook.

You can access your Instagram account on the web by going to instagram.com and logging in with your Instagram username and password.