# Offline Preview Mode

> Preview your saved offline pages instantly.

Canonical page: [https://chrome-stats.com/d/offline-preview-mode](https://chrome-stats.com/d/offline-preview-mode)

## Overview

- **ID:** `offline-preview-mode`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Daisie
- **Category:** web-development
- **Version:** 1.0
- **Last updated:** 2025-10-11
- **First published:** 2025-10-08
- **Size:** 15 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/offline-preview-mode/)

## Description

Offline Preview Mode enables instant viewing of any saved pages—before even disconnecting. This helps ensure that everything you saved is loaded correctly for later reading.

## Rankings

- #139,963 — Overall

## Permissions and access

### Permissions

- `storage`
- `scripting`
- `activeTab`
- `downloads`

### Host permissions

- `<all_urls>`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** Moderate 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/offline-preview-mode)