Free, open source Chrome tab suspender. The trusted Great Suspender alternative. Save memory by suspending inactive tabs. Manifest V3, no tracking, no malware.
Chrome extension that suspends inactive tabs to save memory
Chrome extensions for tab suspension, ad blocking, vertical tabs, and workspaces. Zero telemetry, no SuperchargeBrowser servers. Featured & Verified Publisher on Chrome Web Store.
Take your browsing experience to the next level with automatic tab hibernation, smart tab management, and intuitive tab recovery.
Firefox add-on that unloads idle tabs – with its own timer for every tab or site. Overview, stats and settings right in the toolbar popup.
Chromium MV3 extension that frees RAM by auto-suspending idle tabs to a lightweight restore page.
Auto-suspend inactive Chrome tabs to reclaim memory — configurable timeout, domain whitelist, audio tab protection, tab history, and a stats dashboard. No tracking, no telemetry, fully local.
Chrome extension (Manifest V3) that suspends idle tabs to free memory. Lightweight, fast, and themeable — dashboard stats, tab sessions, whitelist, 28 themes.
A responsive & fast chrome/firefox extension inactive tabs suspension to save memory, with smart rules to protect pinned, audible, and whitelisted tabs.
🌙 High-performance Chromium extension to snooze your Chrome, Edge, or Brave tabs automatically, saving up to 80% RAM safely. 100% private and zero trackers.
Lightweight tabbed browser for low-memory Windows/VDI. Rust + Slint UI on Edge WebView2; keeps only a few tabs live and freezes or discards the rest. Chrome Web Store extensions, Chrome/Edge/Firefox import, built-in MCP server for LLM control.
Tab Suspender & Session Backup for Chrome MV3
Sleep idle tabs to free memory in Aside, Chrome, and other Chromium browsers. Click one and it wakes.
Documentation for the Marvellous Codeworks projects: The Marvellous Suspender, The Great-er Tab Discarder and logdrop, with stable and next versions of each, FAQs and release notes. Built with Docusaurus.
Unloads Firefox tabs you haven't touched in a while. No content scripts, no network access
Free tab suspender browser extension: put tabs you are not using to sleep to free up memory. Pinned, playing and chosen sites stay awake.
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