# Tab Suspender – Save Memory

> Automatically suspends inactive tabs after a set period of time to reduce memory and CPU usage.

Canonical page: [https://chrome-stats.com/d/tab-suspender-save-memory](https://chrome-stats.com/d/tab-suspender-save-memory)

## Overview

- **ID:** `tab-suspender-save-memory`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Lucky88
- **Category:** privacy-security,tabs
- **Daily users:** 17
- **Weekly downloads:** 4
- **Rating:** 1.00 / 5 (1 ratings)
- **Version:** 1.0.1
- **Last updated:** 2025-09-24
- **First published:** 2025-09-21
- **Size:** 11 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/tab-suspender-save-memory/)
- **Website:** [https://lucky88.lc/](https://lucky88.lc/)

## Description

Tab Suspender helps keep your Firefox fast and responsive by automatically suspending tabs you haven’t used for a while. Suspended tabs free up memory and CPU resources but can easily be restored by simply reloading them.

## Rankings

- #26,394 — Overall
- #7 — ai memory
- #11 — memory
- #58 — spend
- #99 — wa sender
- #208 — reduce

## Permissions and access

### Permissions

- `tabs`
- `storage`
- `alarms`
- `<all_urls>`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

## Similar extensions and apps

- [Auto Tab Suspender](https://chrome-stats.com/d/auto-tab-suspender) — 8 users, 3.00 / 5
- [Tab Memory Saver](https://chrome-stats.com/d/tab-memory-saver) — 137 users
- [The Great Suspender](https://chrome-stats.com/d/the-great-suspender-tab) — 52 users, 5.00 / 5
- [Tab Optimizer](https://chrome-stats.com/d/tab-optimizer) — 165 users, 3.00 / 5
- [Great Suspender resources](https://chrome-stats.com/d/great-suspender-resources) — 27 users
- [Smart Tab Suspender](https://chrome-stats.com/d/smart-tabsuspender) — 40 users, 4.40 / 5
- [Tab Suspender Mini](https://chrome-stats.com/d/tab-suspender-mini) — 83 users, 4.45 / 5
- [The Great Suspender Lite](https://chrome-stats.com/d/the-great-suspender-lite) — 123 users
- [Smart Tab Suspender](https://chrome-stats.com/d/smart-tab-suspender-iue) — 2 users
- [Auto Suspend Tabs](https://chrome-stats.com/d/auto-suspend-tabs) — 3 users
- [Tab Suspender V2](https://chrome-stats.com/d/tab-suspender-v2) — 1 users
- [Smart Tab Suspender](https://chrome-stats.com/d/smart_tab_suspender) — 2 users

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Source: [Chrome-Stats](https://chrome-stats.com/d/tab-suspender-save-memory)