# Fullscreen On Load

> 特定のページを開いたとき、フルスクリーンにします。

Canonical page: [https://chrome-stats.com/d/fullscreen-on-load](https://chrome-stats.com/d/fullscreen-on-load)

## Overview

- **ID:** `fullscreen-on-load`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Itaru
- **Category:** appearance,tabs
- **Daily users:** 12
- **Version:** 0.5
- **Last updated:** 2022-09-19
- **First published:** 2018-11-24
- **Size:** 12 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/fullscreen-on-load/)

## Description

Fullscreen On Load is a Firefox add-on that automatically displays specific pages in full screen mode when opened in the browser. It allows users to specify the URIs for full screen display and will automatically disable the full screen mode when navigating away from the specified pages.

## Rankings

- #31,011 — Overall
- #206 — screen time
- #208 — screensaver
- #242 — screen

## Permissions and access

### Permissions

- `*://*/*`
- `webNavigation`
- `storage`

## 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/fullscreen-on-load)