Is LeetBuddy - Your AI-Powered LeetCode Assistant safe?

Clean risk

LeetBuddy sends LeetCode page text and your chat prompt to leetbuddy.app when you ask its AI assistant.

When you use the popup on a LeetCode problem page, LeetBuddy reads the visible page text as context for the assistant. It sends that context together with your typed question to leetbuddy.app's LLM API to generate the response.

leetbuddyrsfnv1.1.2Chrome Web Store
0Risk

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 1.1.2. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Read and change your data on leetcode.com

    https://leetcode.com/problems/*

  • Read and change your data on leetbuddy.app

    https://leetbuddy.app/*

  • Run its own code inside the pages you visit

    scripting

  • Act on the current tab, but only after you click the extension

    activeTab

  • Store data in your browser

    storage

Where it sends data

Destinations our analysis observed LeetBuddy - Your AI-Powered LeetCode Assistant contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • leetbuddy.app

    LeetBuddy - Your AI-Powered LeetCode Assistant sends data to leetbuddy.app. No other extension we have analysed sends data here.

Updated 30 September 2026nlemdecocfoaimdbfgpilfgdmcllhphn