Socratic hints, algo pattern cheat sheets, and company question filters for LeetCode. Works offline.
Users
58
+14 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
17
0 in 30 days
Store rank
#102K
#85K among extensions
Version
1.4.0
updated 14 Apr 2026
Users
monthly, 7 months
Latest, 16 Oct 2026:58 usersMove the mouse over the chart for any month
Ratings count
monthly, 7 months
Latest, 16 Oct 2026:17 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About DSA Patterns for LeetCode
Stop grinding LeetCode blindly. Master the underlying 18 patterns and ace your next technical interview.
DSA Patterns for LeetCode is the ultimate companion for software engineers and students preparing for FAANG interviews. Instead of memorizing 1,000+ individual problems, our extension helps you recognize the 17 core algorithmic patterns used by top tech companies like Google, Meta, Amazon, and Microsoft.
🚀 Key Features:
18 Interactive Patterns/ Cheat Sheets: Get instant access to patterns like Sliding Window, Two Pointers, Two Heaps, and Dynamic Programming directly on the LeetCode interface.
Company-Specific Filters: Target your practice with filters for top tech companies. Know exactly what questions are being asked at your dream job.
Time-Saving Summaries: View "When to Use" and "Key Logic" for every pattern so you can identify the right approach in seconds.
Seamless Integration: Works natively with the LeetCode UI—no more switching tabs to look up notes.
🧠 15+ Patterns Included:
Sliding Window, Two Pointers, Fast & Slow Pointers, Merge Intervals, Cyclic Sort, In-place Reversal of a Linked List, Tree BFS/DFS, Two Heaps, Subsets, Modified Binary Search, Top 'K' Elements, and many more.
Transform your interview preparation from stressful to strategic. Install DSA Patterns for LeetCode today!