# Chronos

> A clean & easy-to-use tab manager + website blocker. Let online work flow like time. With Chronos, you can save your tabs now and restore them later, block websites (and change block lists on-the-fly), and more.

Canonical page: [https://chrome-stats.com/d/get-chronos](https://chrome-stats.com/d/get-chronos)

## Overview

- **ID:** `get-chronos`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** encadyma
- **Category:** appearance,tabs
- **Daily users:** 1
- **Rating:** 4.00 / 5 (5 ratings)
- **Version:** 1.1.4resigned1
- **Last updated:** 2024-04-25
- **First published:** 2018-04-13
- **Size:** 2.17 MB
- **Data as of:** 2026-09-07
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/get-chronos/)
- **Website:** [https://github.com/encadyma/chronos](https://github.com/encadyma/chronos)

## Description

Chronos is a Firefox add-on that provides a clean and easy-to-use tab manager and website blocker. With Chronos, you can save and restore tabs, block websites, and change block lists on-the-fly. Let online work flow like time with Chronos.

## Rankings

- #71,266 — Overall

## Permissions and access

### Permissions

- `<all_urls>`
- `tabs`
- `storage`
- `unlimitedStorage`
- `topSites`

## Safety

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

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- 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).

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Source: [Chrome-Stats](https://chrome-stats.com/d/get-chronos)