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Om de ûnderfining foar jo te ferbetterjen is tydlik de funksjonaliteit dan dizze website troch ûnderhâldswurk beheind. Wannear in artikel jo probleem net oplost en jo in fraach stelle wolle, kin ús stipemienskip jo helpe yn @FirefoxSupport op Twitter en /r/firefox op Reddit.

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Add-ons, útwreidingen en tema’s

Add-ons, útwreidingen en tema’s

Ferbetterje produktfunksjonaliteit mei add-ons, útwreidingen en tema's.

Yn it Ingelsk

Add-on Badges

Permission request messages for Firefox extensions

Understanding the risks of installing self-hosted extensions

Disable or remove Add-ons

Multi-Account Containers

Refresh Firefox - reset add-ons and settings

Extensions in Private Browsing

Personalized extension recommendations

Recommended Extensions program

Find and install add-ons to add features to Firefox

Manage your extensions using the extensions button in the toolbar

Tips for assessing the safety of an extension

An extension changed my New Tab page or home page

I found a fake Firefox update

Upgrade your graphics drivers to use hardware acceleration and WebGL

Manage optional permissions for Firefox extensions

Cannot remove an add-on (extension or theme)

Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems

Why do Java, Silverlight, Adobe Acrobat and other plugins no longer work?

Use themes to change the look of Firefox

Facebook Container - Prevent Facebook from tracking you on other websites

Use Firefox in another language

Unable to install add-ons (extensions or themes)

Add-on signing in Firefox

Manage extension shortcuts in Firefox

Re-enable add-ons that were disabled when updating Firefox

Remove a toolbar that has taken over your Firefox search or home page

Why is there an OpenH264 plugin in Firefox?

Access your add-ons with a Mozilla account

Integrate Firefox Relay into the Firefox Password Manager

What is search hijacking?

Built-in themes in Firefox - alternative to complete themes

Reporting extensions and themes for abuse

Troubleshoot issues related to add-ons

Firefox Translations Add-on

Site Permission Add-ons

Why aren’t my add-ons working on some websites?

Flash-based videos and sound do not play correctly

How to update add-ons

How to add the translate add-on to Firefox

How is Facebook Container different from Multi-account Containers?

Review installed extensions

Lightbeam extension for Firefox is no longer supported

Recommended Firefox extensions for families and students

Illustration of hands

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Lit jo ekspertize groeie en diel dizze mei oaren. Beäntwurdzje fragen en ferbetterje ús kennisbank.