Compare: The Marvellous Suspender vs Tab Suspender

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Metric	The Marvellous Suspender	Tab Suspender
User count	100,000	20,000
Average rating	4.33	3.63
Rating count	511	287
Last updated	2026-06-25	2025-01-22
Size	0.41 MB	0.87 MB
Version	8.1.6	1.0.4

Short description	Optimize Chrome performance by suspending unused tabs with The Marvellous Suspender. Free up RAM effortlessly and keep your browser running smoothly.	Automatically suspend unused tabs to reduce memory and CPU usage. Boost your computer's speed and battery life with Tab Suspender.
Full summary	The Marvellous Suspender is a powerful Chrome extension designed to optimize your browser's performance by intelligently suspending tabs that aren't in use. It addresses the common issue of Google Chrome consuming excessive resources on both Windows and macOS platforms, allowing your computer to run more smoothly. As a privacy-focused fork of the original Great Suspender, The Marvellous Suspender offers transparent tab management that frees up RAM without compromising user privacy. After a simple initial setup, the extension works seamlessly in the background, automatically managing active and inactive tabs. Users can also manually suspend tabs with just a few clicks. The extension is open-source and actively maintained, with its official repository available on GitHub. Stay updated with the latest features and improvements by following the official blog and extension page.	Tab Suspender is a powerful Chrome extension designed to optimize your browsing experience by automatically suspending tabs that you are not currently using. This reduces memory and CPU usage, resulting in a faster, smoother computer performance and longer battery life. Key features include customizable auto-suspend timing, hotkeys for quick tab management, a website manager with whitelist capabilities, and an in-built tab manager dashboard with a search function. Easily refresh any suspended tab to reactivate it instantly. With Tab Suspender, you can effectively manage your tabs, minimize system load, and enhance your computer's speed and efficiency.