DSA Helper

You're on a LeetCode problem. You're stuck, or you've written something and you're not sure about it. The usual next step is a lot of copying: the title into YouTube, or the statement, the constraints and your code into a chat window, one selection at a time. DSA Helper does that in one keystroke. Search YouTube — Alt+Shift+Y opens YouTube results for a query built from the problem you're looking at. Ask ChatGPT — Alt+Shift+G opens ChatGPT with a full prompt already typed in: the problem, the examples, the constraints, your code, and a clear request for a correctness, complexity and optimality review. By default it never presses Enter for you. The prompt is typed into the message box and left there — you read it, change it if you want, and send it yourself. That pause is deliberate: the prompt carries text from a page the extension doesn't control, and you should see what you're about to send. If you'd rather skip it, an off-by-default setting sends automatically once the prompt is confirmed typed in. Copy prompt — the same prompt on your clipboard, opening nothing. WORKS ON • LeetCode — practice and contest problems, including Premium problems (labelled, not broken) • Codeforces — problemset, contest and gym • CodeChef — practice and contest • GeeksforGeeks — practice problems BOTH TEXTS ARE YOURS The YouTube query and the ChatGPT prompt are templates you can edit, with variables for the platform, title, number, difficulty, statement, examples, constraints, language and your code — and a reset button when you overdo it. HONEST ABOUT WHAT IT CAN'T READ If a section of a problem can't be read, the prompt says so rather than quietly omitting it. Maths is passed through exactly as written. Figures that can't travel in a text prompt are named — "[Figure: … — not included]" — so the model knows it's reasoning without one instead of confidently guessing. Long problems are shortened from the statement first; your code is never truncated. NO SERVERS, NO ACCOUNTS, NO TRACKING The extension makes no network requests of its own. There is no backend, no analytics, no telemetry and no error reporting — not as a policy, but structurally: no code path exists that could send anything anywhere. Your settings stay in your browser. Your code is never written to disk, never synced, and never kept after the action that used it. A NOTE ABOUT CONTESTS This extension does not restrict itself during contests and does not detect whether one is running. Using AI assistance in a live contest breaks the rules of the sites it works on. It won't stop you and it won't warn you. That decision, and its consequences, are yours. NOT AFFILIATED DSA Helper is an independent tool. It is not affiliated with, endorsed by, or sponsored by any of the coding platforms it works on, or by the AI provider whose chat it opens. All trademarks belong to their respective owners. It acts only on content already shown to you, at your request, and you are responsible for using it in line with each site's terms of service.