The Marvellous Suspender

The Marvellous Suspender

The Marvellous Suspender is a free, open-source browser extension for Google Chrome that automatically suspends unused tabs to free up system resources. It helps improve browser speed and performance.
The Marvellous Suspender image
chrome extension memory performance suspend tabs

The Marvellous Suspender: Automatically Suspend Unused Tabs

Free, open-source browser extension for Google Chrome that frees up system resources by suspending unused tabs, improving browser speed and performance.

What is The Marvellous Suspender?

The Marvellous Suspender is a free, open-source browser extension available for Google Chrome. It helps improve browser performance and speed by automatically suspending unused tabs. This frees up valuable system resources that those tabs would otherwise consume.

The extension works quietly in the background to monitor tab usage. After a preset amount of time, it will automatically suspend any tabs that have gone unused. This means it still keeps the tabs open but stops all activity like loading ads and media. The tabs will then only reload when you actually click on them again later.

Suspending inactive tabs saves CPU usage, memory, battery life if on a laptop, and other system resources. Your browser is then able to run faster with the freed up capacity. Less strain on your devices means cooler temperatures and quieter fans as well.

The Marvellous Suspender comes with various customization options to control its behavior. You can whitelist certain sites to never suspend, set a minimum battery level for suspension to occur, and more. Everything can be tweaked in the settings to best suit your browsing habits.

The Marvellous Suspender Features

Features

  1. Suspends unused tabs to free up memory and improve browser performance
  2. Automatically unsuspends tabs when you return to them
  3. Lets you whitelist sites to never suspend
  4. Has options to customize tab suspension rules
  5. Open source Chrome extension

Pricing

  • Free
  • Open Source

Pros

Frees up memory and improves browser speed

Easy to install and use

Lightweight extension with minimal impact

Highly customizable suspension rules

Active development and community support

Cons

May cause pages to reload when unsuspended

Requires some trial and error to optimize settings

Not compatible with all Chrome-based browsers

Rare bugs or issues due to ongoing development

Requires a bit of setup compared to simpler extensions


The Best The Marvellous Suspender Alternatives

Top Productivity and Tab Management and other similar apps like The Marvellous Suspender

Here are some alternatives to The Marvellous Suspender:

Suggest an alternative ❐

Workona icon

Workona

Workona is a browser extension available for Chrome, Firefox, and Edge that helps users organize open browser tabs into separate workspaces. It serves as a tab manager that allows for improved productivity and focus.The Workona extension allows you to create an unlimited number of workspaces to categorize your open tabs....
Workona image
Total Suspender icon

Total Suspender

Total Suspender is a free and open-source application for Windows that helps users manage system resources and battery life. It works by allowing users to easily suspend programs and background processes that are safe to pause, freeing up memory, reducing CPU load, and extending laptop battery life.Some key features of...
Total Suspender image
BrainTool icon

BrainTool

BrainTool is mind mapping and brainstorming software designed to help users organize ideas and information visually. It provides an intuitive interface for creating mind maps that connect concepts, tasks, notes, and other data points with branches and links to show the relationships between them.Key features of BrainTool include:Mind maps with...
BrainTool image
The Great Suspender icon

The Great Suspender

The Great Suspender is a free, open-source Google Chrome extension that helps improve browser performance and decrease memory usage. It works by automatically suspending unused tabs after a configurable period of inactivity. This frees up system resources that those tabs were using.Some key features of The Great Suspender include:Customizable tab...
The Great Suspender image
Auto Tab Discard icon

Auto Tab Discard

Auto Tab Discard is a browser extension for Google Chrome that aims to improve browser performance and reduce memory usage. It works by automatically discards tabs that have been inactive or open in the background for a specified period of time set by the user.By discarding old and inactive tabs,...
Auto Tab Discard image