Open Firefox configuration editor by typing about:config in the address bar and press Enter
At search preference name type-in toolkit.legacyUserProfileCustomizations.stylesheets and set the preference to true
Follow this guide to open your profile directory https://support.mozilla.org/en-US/kb/profiles-where-firefox-stores-user-data or use default profile placement:
| Operation System | Path |
|---|---|
| Windows | C:\Users<username>\AppData\Roaming\Mozilla\Firefox\Profiles\xxxxxxxx.default |
| macOS | Users//Library/Application Support/Firefox/Profiles/xxxxxxxx.default |
| Linux | /home//.mozilla/firefox/xxxxxxxx.default |
Download stylesheet
| Operation System | Link |
|---|---|
| Windows | userChrome.css |
| Other | userChrome-linux-mac.css |
Note: userChrome-linux-mac.css must be renamed to userChrome.css before placement to firefox-profile/chrome folder.
Done!
Set browser.urlbar.openViewOnFocus to false at about:config for you want you address bar arrow back!
