Is ACG助手 - 提供视频下载消息推送 safe?

Clean risk

This extension enhances Bilibili with video download, live recording, message push, shortcuts, and information popups.

It adds tools for the Bilibili browsing experience, including video downloading, live recording, message notifications, shortcut enhancements, and information aggregation popups. Some features are paid, such as higher-quality downloads and more customizable push options. When the user signs in to the assistant, most settings sync and apply on other devices.

Bilibili Helper Foundationv2.8.31Chrome Web Store
2Risk
Who publishes it

Bilibili Helper Foundation - no other listings under this identity, 3 shared hostnames

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
Bilibili Helper Foundation
Website
acghelper.com/

Shared hosts - 3 hostnames

Hostnames hardcoded in this extension that few other listings call. That can mean one operator behind both, and it can equally mean a small shared vendor, so it is context rather than a conclusion. Hosts that many listings call are left out: they are services, not connections.

s1.hdslb.com
Also called by 4 other listings, including 极光Tab-划时代的新标签页
static.hdslb.com
Also called by 5 other listings, including Social Stream Ninja
app.bilibili.com
Also called by 6 other listings, including BewlyBewly! Ave Mujica, BewlyBewly

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 2.8.31. 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 acghelper.com

    *://*.acghelper.com/*

  • Read and change your data on bilibilihelper.com

    *://*.bilibilihelper.com/*

  • Read and change your data on crx.plus

    *://*.crx.plus/*

  • Read and change your data on bilibili.com

    *://*.bilibili.com/*

  • Read and change your data on hdslb.com

    *://*.hdslb.com/*

  • Read and change your data on bilivideo.com

    *://*.bilivideo.com/*

  • Read and change your data on mcdn.bilivideo.cn

    *://*.mcdn.bilivideo.cn/*

  • Read and change your data on akamaized.net

    *://*.akamaized.net/*

  • Show you desktop notifications

    notifications

  • Schedule its own background tasks

    alarms

  • Add items to the right-click menu

    contextMenus

  • Watch every request your browser makes

    webRequest

  • See every page you navigate to, as you navigate to it

    webNavigation

  • Start, monitor and manage your downloads

    downloads

  • Store data in your browser

    storage

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

    cookies

  • See the address and title of every tab you have open

    tabs

  • Run hidden pages in the background

    offscreen

  • Store an unlimited amount of data in your browser

    unlimitedStorage

  • Block and redirect the requests your browser makes

    declarativeNetRequest

  • See which of your requests its blocking rules matched

    declarativeNetRequestFeedback

  • Run its own code inside the pages you visit

    scripting

declarativeNetRequestWithHostAccess

Where it sends data

Destinations our analysis observed ACG助手 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.

  • acghelper.com

    ACG助手 sends data to acghelper.com. No other extension we have analysed sends data here.

Updated 30 September 2026kpbnombpnpcffllnianjibmpadjolanh