Maximize Video

Name: Maximize Video
Rating: 4.8434 (83 reviews)
Author: Ett Chung

Maximize HTML5/Flash video and fill current tab.

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Maximize Video is a simple and effective Chrome extension designed to maximize HTML5 and Flash videos, filling the entire current browser tab for an enhanced viewing experience. Unlike ad blockers, it solely focuses on enlarging videos and does not remove advertisements. Users activate it by clicking the toolbar button and selecting the desired video to maximize, with the option to cancel by clicking the button again.

The extension does not guarantee support for every video website but encourages users to report compatibility issues through its GitHub page for prompt assistance and updates. Maximize Video is ideal for users seeking an easy way to enjoy videos in a larger format without navigating away from the tab or webpage.

Add-on Video Productivity Utilities

By:

Daily users:

Rating:

Version:

0.0.24 Last updated: 2024-12-13

Version code:

5860297

Creation date:

2017-12-17

Risk:

Permissions:

http://*/*
https://*/*
file:///*
storage

Size:

33.02KB

Email:

et*****@hotmail.com

URLs:

Website

Full description:

Source:

Firefox Browser Add-ons

Data ingested on:

2025-07-14

Ranking

# 2,179 ▼ 10

Other rankings

#193 in Tabs ▲ 1

#356 in Photos, Music & Videos ▼ 1

#27 in video keyword 71

#33 in video ads keyword 41

#63 in vimeo keyword 31 ▼ 2

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Other platforms

Maximize Video (v0.0.24)

10,000 4.85

(52)

User reviews

Maximize Video is a lightweight Firefox add-on praised for enabling video playback in a full window rather than full screen, working reliably across many websites. Users appreciate its functionality where other similar add-ons fail. Common requests include the addition of keyboard hotkeys for easier control. Some users have encountered issues with older versions or specific browser compatibility, but overall it receives positive feedback for its effectiveness and ease of use.

Pros

Effectively maximizes video to full window without going full screen.
Works well across a wide variety of websites where other add-ons fail.
Lightweight and easy to use.
Highly appreciated by users who want to avoid full screen but still maximize video playback.

Cons

Lacks keyboard hotkeys; users desire the addition of hotkey support.
May have compatibility issues with some browsers or earlier versions.

Recent reviews

by Al*****, 2025-04-03

I hate to give a negative review, but this didn't work for me. I'm using Firefox though, so maybe it just doesn't work well with that particular browser. Also, this review is for version 0.0.23 of this add-on, so the issue may be fixed in later versions. Don't be afraid to give it a shot, but I wouldn't get me hopes up until the kinks are worked out.

by Sp*****, 2024-11-04

Use it all time, great addon. I wish you'd add a hotkey for it in addition to the button.

by Ur*****, 2024-10-21

View all user reviews ›

Extension safety

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Maximize Video requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

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

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Browser Add-ons, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Maximize Video is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Good **** ********* *** **** **** *******

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