YouTube Flash Video Player for Enhanced Viewing

YouTube Flash Video Player is a subscription-based add-on for Firefox that enhances the video playback experience on YouTube. By default, it sets the Flash video player as the primary option for viewing videos, which offers higher resolution settings compared to the standard HTML5 player. Users can easily switch between Flash and HTML5 through the add-on settings, providing flexibility based on user preference.

This tool is designed to improve the overall functionality of YouTube by utilizing the advantages of Flash technology, such as better video resolution options. Additionally, it supports MultiProcess Firefox Electrolysis, ensuring compatibility with the latest versions of the browser. Although it operates independently, it is important to note that it is not officially affiliated with YouTube or Flash products.

 0/1

App specs

  • License

    Subscription

  • Version

    64.0.1resigned1

  • Latest update

  • Platform

    firefox

  • Downloads

    10

    Last month's downloads

    • 9
  • Size

    89.95 KB

  • Developer

Program available in other languages



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Laws concerning the use of this software vary from country to country. We do not encourage or condone the use of this program if it is in violation of these laws.
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Your review for YouTube Flash Video Player
Softonic
100/100

Score result: Clean

This file passed a comprehensive security scan using VirusTotal technology. It is safe to download.

  • Virus free
  • Spyware free
  • Malware free
  • Verified by Security Partners

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Scan Info

Last scan
Friday, September 5, 2025
Scan provider
VirusTotal · Full report

File Integrity

File
64.0.1resigned1.xpi
SHA256
10023e5d1e1c82ac762dbbc210704fe1717d73c2e92d4411ff9c852912c93dc7
SHA1
705c4a747b738463dd94fa3d13ba59d9ae39eb9f

Softonic security commitment

YouTube Flash Video Player has been thoroughly scanned by our advanced security systems and verified by industry-leading partners. This file comes from the official developer and has passed all our security checks, showing no signs of viruses, malware, or spyware.