LeetCode Explore - Free practice problems and guided study plans

LeetCode Explore is a free coding practice platform with 4,150+ problems and guided study plans for interview preparation. It provides structured learning paths organized by topic and difficulty level, helping you build coding skills systematically rather than tackling random problems. The platform includes curated interview-prep guides designed to help you prepare for software engineering roles.

Available to all users, LeetCode Explore offers free access to its full set of resources without requiring a paid subscription. The guided study plans and topic-based organization make it particularly effective for self-directed learners of all backgrounds who want a clear path to mastering coding fundamentals.

While useful for building core skills, LeetCode Explore complements broader LeetCode features if you need company-specific questions or premium content for more advanced preparation.