# Fill Screen Anywhere — Zoom Into Videos

> Zoom into videos on almost any website. Works on both Desktop and Mobile.

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

## Overview

- **ID:** `fillscreen`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Farid Zelli
- **Category:** appearance,photos-music-videos
- **Daily users:** 23
- **Weekly downloads:** 27
- **Rating:** 5.00 / 5 (1 ratings)
- **Version:** 1.6
- **Last updated:** 2026-09-24
- **First published:** 2026-09-02
- **Size:** 19 KB
- **Data as of:** 2026-09-25
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/fillscreen/)
- **Website:** [https://github.com/FaridZelli/FillScreenAnywhere](https://github.com/FaridZelli/FillScreenAnywhere)

## Description

Zoom into videos across numerous streaming platforms.

<strong>On mobile:</strong>
Pinch out on your screen (works anywhere) or long press the full screen button (YouTube only).
Note to IronFox users: Enable the "Allow for all sites" permission after installation.

<strong>On desktop:</strong>
Enter full screen and look for the "Fill Screen" button on the right side.
The default keyboard shortcut is <strong>Ctrl+Alt+F</strong>.
See <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/640dbd2eccfc928511d436ec2d62b3f0bcfdce054f1517993eb531455e6f0e43/https%3A//support.mozilla.org/en-US/kb/manage-extension-shortcuts-firefox" rel="nofollow">Manage extension shortcuts in Firefox</a> for more info.

This lightweight add-on is fully open-source.

## Rankings

- #23,585 — Overall
- #60 — zoom
- #192 — screen

## Permissions and access

### Permissions

- `storage`

### Content script matches

- `<all_urls>`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** High 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 was recently updated in the past month. New updates 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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- [Ultrafill — Zoom Video to Fill](https://chrome-stats.com/d/ultrafill-zoom-video-to-fill) — 128 users, 4.67 / 5

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