Features & Capabilities
User Growth & Download Statistics
Manifest V2 Add-on
- By:
- lejenome
- Daily users:
- 1,783 -12
- Rating:
- 3.42 (40)
- Version:
- 0.5.2 Last updated: 2020-02-03
- Version code:
- 4953977
- Creation date:
- 2019-02-18
- Risk:
- Very high risk impact Moderate risk likelihood
- Permissions:
- storage
- webRequest
- webRequestBlocking
- activeTab
- *://www.youtube.com/*
- *://*.googlevideo.com/*
- *://player.vimeo.com/video/*/config
- https://api.admin.tik.tn/h5vew/r
- storage
- Content scripts matches:
- www.break.com
- www.dailymotion.com
- *.facebook.com
- www.lego.com
- www.metacafe.com
- vimeo.com
- player.vimeo.com
- *.youtube.com
- *.youtube-nocookie.com
- www.break.com
- Size:
- 492.11KB
- Email:
- h5*****@tik.tn
- URLs:
- Website
- Full description:
- See detailed description
- Source:
- Firefox Add-ons Store
- Data ingested on:
- 2026-07-10
- Compare stats and ranking:
- HTML5 Video Everywhere vs Fanmade YouTube Player for Facebook
- HTML5 Video Everywhere vs YouTube toggle Flash and HTML
- HTML5 Video Everywhere vs Flash Player for YouTube™
Contact the developer
Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
User Reviews
Pros
- Helps reduce lag when playing 720p YouTube videos on low-end devices.
- Some users find it useful and effective for video playback in certain scenarios.
- Provides a Flash alternative for playing videos.
- Reported as a beneficial add-on by some users.
Cons
- Breaks YouTube video playback, causing videos to pause automatically or not play at all.
- Does not work properly with YouTube, making it unusable for many users.
- Causes issues when opening videos in private windows, preventing playback.
- Sometimes causes browser lag or buggy behavior during video playback on YouTube.
Recent reviews
by Fi*****, 2025-06-14
Do NOT use this extension!
It causes Youtube videos to auto-pause, making youtube completely unusable.
by Fi*****, 2025-04-29
by 远离*****, 2025-03-27
Is HTML5 Video Everywhere Safe?
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.
HTML5 Video Everywhere requires a lot of sensitive permissions. Exercise caution before installing.
Risk impact analysis details
- Critical Request access to the following domains: youtube.com, googlevideo.com, vimeo.com, tik.tn, break.com, dailymotion.com, facebook.com, lego.com, metacafe.com, youtube-nocookie.com
- High ****** *** ********* ** ******* *** ******* ******* ** ****** *** *** ******** ******
- High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
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 Add-ons Store, 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.
HTML5 Video Everywhere is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.
Risk likelihood analysis details
- High This extension website URL may be invalid
- High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
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