
But accessing about:config page in Mozilla Thunderbird is a little bit tricky. In Mozilla Firefox, we can easily access about:config page by typing the URL in address bar.

Mozilla Thunderbird also comes with secret about:config page which can be used to enable/disable features and tweak Thunderbird UI and functionality similar to Mozilla Firefox.įollowing screenshot shows the secret about:config page opened in Mozilla Thunderbird program: Mozilla which also develops Firefox, many people ask this question: Is there any hidden secret about:config page present in Mozilla Thunderbird like Mozilla Firefox? Since Thunderbird is also developed by same company i.e. Related: Access Hidden Secret Configuration Page in Your Web Browser Firefox users frequently use the secret about:config page to turn on/off features. There are so many preferences/flags available in about:config page which are not accessible via default Firefox Options (about:preferences) page. It allows users to enable/disable features and tweak Firefox UI and functionality.

We all know Mozilla Firefox comes with hidden secret About:Config page which is an advanced configuration editor.

Recently an AskVG reader asked us whether the popular desktop email client “ Mozilla Thunderbird” contains the secret About:Config page similar to Mozilla Firefox web browser?
