Auto Shutdown

Executes a system-level command to shut down, hibernate or standby your operating system when all downloads are finished

Auto Shutdown is a Chrome extension designed to execute system-level commands such as shutting down, hibernating, or putting your computer in standby mode automatically once all your downloads finish. Beyond power actions, you can configure it to run custom OS commands—like playing music through desktop apps—using native messaging.

Since version 0.1.5, the extension keeps your system awake while downloads are active to prevent premature hibernation, with an option to disable this behavior. Features include a countdown shutdown window that can stay on top or be closed when running external commands, providing flexibility to suit your workflow. Setup requires installing a native messaging host; detailed instructions and bug reporting are available online.

Manifest V3
By:
MeryDev
Users:
6,000+
Rating:
3.20
(15)
Version:
0.2.1 (Last updated: 2025-01-13)
Creation date:
2020-03-21
Permissions:
  • storage
  • nativeMessaging
  • downloads
  • power
Size:
91.72K
Full description:
See detailed description
Updated:
18 hours ago

User reviews

User reviews of the Auto Shutdown Chrome extension are mixed. Many users struggle with it not functioning properly, particularly on Windows, where scripts fail to install or trigger shutdown. However, some users successfully set it up, especially following detailed instructions, and it performs well on certain systems like Linux Lite. The extension is praised for its clear instructions and useful concept, but its inconsistent operation and reliability issues are common concerns. Overall, the extension shows potential but requires improvement to work seamlessly across different environments.
Pros
  • Some users found the extension worked flawlessly when following the instructions carefully.
  • The extension is appreciated for its clear and easy-to-follow instructions.
  • Users value the concept and idea behind the extension, especially developers who understand its complexity.
  • Works well on certain systems like Linux Lite 3.8.
  • Users appreciate the straightforward and purposeful functionality without unnecessary features.
Cons
  • The extension often fails to function as expected, especially on Windows systems.
  • The dependent script or system-side installation sometimes does not install or run correctly, causing malfunctions.
  • Users report that the computer does not shut down after download completion, rendering the extension ineffective.
  • Instructions sometimes don’t lead to successful operation, with no shutdown prompt appearing after triggering.
  • Multiple users experienced the PC remaining on for extended periods despite the extension, indicating reliability issues.
Recent reviews
Doesn't work anymore. Despite following the 3-step instructions.

For me it worked flawlessly. I just had to download a release from github and run a bat file to install the system side part of this extension.
by Nuclear Creampie, 2025-02-11

Отличон. Работает как надо. Сделал всё по инструкции, сама же инструкция лёгкая и понятная. Кому надо лёгкую и доступную инструкцию, пожалуйста: https://vynesimozg.com/vyklyuchit-kompyuter-posle-zaversheniya-zagruzki-v-chrome-ili-firefox/
by Akmal 1, 2024-04-06
View all user reviews

Extension safety

Risk impact

Auto Shutdown requires very minimum permissions.

Risk impact analysis details
  • Medium Facilitates communication between extensions and native applications, usually low risk if managed correctly.
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Risk likelihood

Auto Shutdown is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this extension.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
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Promo images

Auto Shutdown marquee promo image
Marquee promo image
Small promo image

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