Firefox browser has the feature to customize the autoplay settings that can allow or block sites from auto-playing audio or video without interaction.
If the autoplay is set to block, the website will play sound only if we click to play the media or if the site has been added to the autoplay exceptions list.
In this guide, we have shared the steps to manage the sound and video autoplay settings in Mozilla Firefox on the computer.
On this page, you can find and jump to:
Blocking Audio and Media Play for All Sites in Firefox on a Computer
The loud music or useless videos that start playing automatically can lead to embarrassment. Hence, we can turn off the sound access to sites on the browser. Follow these steps to block media autoplay in the Firefox browser for all sites:
- Launch the Firefox browser on the computer.
- Click on More for the menu list.
- Choose the Settings tab from the list.
- Switch to the Privacy & Security tab from the left pane.
- Scroll down to the Permission section.
- Click on the
It will open the Autoplay Settings window.
button next to the Autoplay. - From the Default for all websites drop-down, select the Block Audio and Video option.
- Hit the command button.
The Block Audio and Video will prevent the websites from playing music automatically. The downside of blocking all websites is that they will no longer play audio, even on streaming sites like YouTube or Spotify will be played unless you interact with it.
Allowing Audio and Media Autoplay in Firefox on the Computer
By default, the Firefox is set to block only sound autoplay, whereas the video autoplay is allowed. If you need, you can allow both, sound and video autoplay permissions, however, it’s generally not recommended. But, here are the steps if you want allow both:
- Launch the Firefox browser on the computer.
- Click on More for the menu list.
- Choose the Options tab from the list.
- Switch to the Privacy & Security tab and scroll down to the Permissions section.
- Click on the
available next to the Autoplay. - From the Default for all websites dropdown, choose to Allow Audio and Video.
- Click on Save Changes.
It will grant all sites to autoplay sound and video media without interaction.
Managing the Autoplay for a Site in Firefox on the Computer
For best experience, we can should allow sound and video autoplay on the specific-sites that we think is necessary. Follow these steps to allow autoplay access to a single website:
- Launch the Mozilla Firefox browser.
- Click More for the menu and choose the Options tab.
- Switch to the Privacy & Security tab and scroll down to the Permissions section.
- Click on the
It will display the list of websites that were blocked for autoplay.
option next to Autoplay. - Select the URL of the website you want to enable autoplay.
- Change the Status to Allow Audio and Video from the drop-down.
- Click on
command.
It will allow the audio and video from a site previously blocked from the autoplay permissions.
Bottom Line
The Firefox browser offers complete control over the autoplay settings which allow or block the sound and video media without our explicit permissions to play.
You can manage the autoplay under the Firefox site settings page, however, you can choose to configure at a site level.
Similarly, we can also manage the sound and autoplay settings in Firefox on the Android.
Lastly, if you've any thoughts or feedback, then feel free to drop in below comment box. You can also report the outdated information.