Video Speed Controller Firefox

Video Speed Controller

Change speed of all videos on page. https://github.com/mikeyaworski/Video-Speed-Controller

Features & Capabilities

The Video Speed Controller Chrome extension empowers users to effortlessly modify the playback speed of all video players on any webpage. Whether you want to speed up lectures, slow down tutorials, or customize your viewing experience, this simple yet powerful tool puts control at your fingertips. Compatible across various sites, it enhances video consumption by allowing personalized speed adjustments directly in the browser.

Open source and lightweight, the extension maintains minimal footprint while delivering a seamless user experience. Perfect for students, professionals, or casual viewers seeking better control over video content playback speed.

User Growth & Download Statistics

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
mikeyaworski
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/video-speed-controller-2/
Email:
su*****@mikeyaworski.com
Website:
https://github.com/mikeyaworski/Video-Speed-Controller/issues

User Reviews

Users find Video Speed Controller effective and versatile for controlling playback speed on many sites. They appreciate its simplicity and functionality but note that the interface, particularly speed input, can be cumbersome. Important missing features include remembering last speed settings, quick preset buttons, and better mobile layout. Despite these drawbacks, it performs reliably without interfering with websites and meets the core user needs.
Pros
  • Effectively controls video playback speed on various websites including Instagram and training platforms.
  • Allows custom speed input with flexibility beyond preset values.
  • Simple, compact, and easy to use interface.
  • Works consistently without causing issues on different browsers and sites.
Cons
  • User interface is cumbersome, especially the text-input method for setting speed.
  • Lacks option to remember the last saved speed across videos and sessions.
  • No preset buttons for quick one-click speed changes.
  • Settings page not optimized for mobile or small screens.
Recent reviews
by Cr*****, 2025-07-21

Works, but to cumbersome to use the text-input.
by Fi*****, 2025-06-19

" herkesin kullandığı " diğer kırmızı logolu video speed controller prime video izlemenizi engelliyor artık. 20205 mayıs ayında böyle bir sorunla karşılaştım. Hemde her tarayıcıda aynı sorunu oluşturuyor. Ama bunda hiç bir sorun çıkartmıyor ve videoyu da istediğiniz hızda ayarlayabiliyorsunuz. Görevini başarılı şekilde yerine getiriyor. Kısayol ataması var mı ? varsa niye yüklendiği anca menu ekranına gelmiyor onu bilmiyorum. Daha kullanışlı ve anlaşılır olabilirdi ama puan kırılacak bir sebep olarak görmüyorum.
by Or*****, 2025-06-01
View all user reviews ›

Is Video Speed Controller 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.

Video Speed Controller requires a few sensitive permissions. 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.
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.

Video Speed Controller has earned a fairly good reputation and likely can be trusted.

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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