Firefox spell check single text lines

Firefox has a built in spell checker that simply put is a life saver but it has one problem – it does not work on single line text input fields! this problem is easily fixed: http://tech.chandrahasa.com/2010/06/07/firefox-spell-check-single-line-fields/

  • Bring up your about:config page. You can do this by typing “about:config” in your address bar and clicking on “I’ll be careful, I promise” button
  • In the “Filter” field type layout.spellcheckDefault.
  • As you can see, the integer value is 1. Double-click on it, then enter 2 as its new value.
  • Click OK.

Simple as that!