Is 智能bilibili下载助手工具 safe?

Low risk

智能bilibili下载助手工具 lets embedding pages trigger Bilibili metadata fetches and video downloads.

The extension injects a Bilibili player helper into frames and accepts postMessage commands without checking the sender origin. A page embedding the Bilibili player can ask it to fetch playback metadata from Bilibili and then start a video download using the returned media URL.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.

智能bilibili下载助手工具v1.0.0Chrome Web Store
20Risk

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 1.0.0. 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 every site you visit

    <all_urls>

  • Start, monitor and manage your downloads

    downloads

  • Run its own code inside the pages you visit

    scripting

  • Store data in your browser

    storage

  • Read and change cookies, including the ones that keep you signed in

    cookies

  • Schedule its own background tasks

    alarms

Where it sends data

Destinations our analysis observed 智能bilibili下载助手工具 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.

  • api.bilibili.com

    智能bilibili下载助手工具 sends data to api.bilibili.com. 7 other extensions we have analysed send data here.

Updated 30 September 2026plbcgcmgflcglefglepkdodjodongkip