What is user js?

What is user js?

js is a file in the profile folder. The file name is incorrectly capitalized in the title of this article due to technical limitations in the software which powers the Knowledge Base. A user. js file is an alternative method of modifying preferences, recommended for advanced users only.

Where is user js Linux?

js: user. js — Firefox configuration hardening….Single profile installation.

OS Path
Windows 7 %APPDATA%\Mozilla\Firefox\Profiles\XXXXXXXX.your_profile_nameser.js
Linux ~/.mozilla/firefox/XXXXXXXX.your_profile_name/user.js
OS X ~/Library/Application Support/Firefox/Profiles/XXXXXXXX.your_profile_name

How to add user js to Firefox?

The Firefox user. js file stores user settings, the file is loaded each time Firefox starts….Summary

  1. Find the location of your profile directory using about:support.
  2. Create a new file called user. js in that directory.
  3. Add settings using user_pref( setting, value );

Where to place user js Firefox?

The optional user. js file belongs in the Profile folder which is located under Roaming. You can use Help > Troubleshooting Information within Firefox to get to the correct folder for the Profile being used — at Profile Folder and then use the Open Folder button in the UI list in the left column.

What is Arkenfox?

The arkenfox user. js is a template which aims to provide as much privacy and enhanced security as possible, and to reduce tracking and fingerprinting as much as possible – while minimizing any loss of functionality and breakage (but it will happen).

Is Prefs js malware?

The prefs. js file is a legitimate system file that stores user preference settings that differ from the default values. Its predefined location is %APPDATA%\Roaming\Mozilla\Firefox\Profiles\ folder.

What is Omni Firefox?

ja tweaks. A script that directly edits the internal Firefox files stored in the omni.

Is Firefox a Wayland?

Less Than 10% Of Firefox Users On Linux Are Running Wayland – Phoronix. Thanks to Mozilla’s Telemetry capabilities, there is some interesting insight to how many Linux desktop users are still relying on an X.Org (X11) Server without Wayland.

Where does Firefox store bookmarks Linux?

Chosen solution. Your Bookmarks (and History) are stored in a single file, places. sqlite, in your Profile folder. To open your Profile folder, Help > Troubleshooting Information , then next to “Profile Directory” click the “Open Containing Folder” button to open the Profile Folder.

What is Prefs JS in Firefox?

The prefs. js file is a legitimate system file that stores user preference settings that differ from the default values. Its predefined location is %APPDATA%\Roaming\Mozilla\Firefox\Profiles\ folder. However, some anti-malware detect prefs. js as a potentially unwanted program (PUP).

Is Prefs js a virus?

As the prefs. js file is not a virus itself but a legitimate system file it should not be deleted. However, as long as the anti-malware software detects it as dangerous it is a positive trait that Mozilla Firefox browser or any Mozilla-based application is compromised by a spyware program.

  • October 19, 2022