LeetCode Logo in Vector

LeetCode is an online learning platform focused on coding interview preparation, offering thousands of programming and algorithm challenges to help users build problem-solving skills.

Widely used by software engineers and job seekers, it has become a go-to resource for technical interview practice and competitive coding. With a large global community and millions of monthly visitors, LeetCode supports users in improving their coding abilities and preparing for roles at top tech companies.

• Founded: 2015
• Country: United States