Spell Checker Not Working In Firefox

When the spelling options appear ensure that the language is correct and check spelling as you type is checked.

Spell checker not working in firefox. Once on the options screen type spelling into the search box. This is especially if you already ensure and double check that firefox spell checker is enabled in check my spelling as i type option in browsing section of general tab under advanced heading. If you are not using the default dictionary english usa then you need to download the dictionary you want to use.

Set the integer to 0 to disable the spell checker. Here is how to fix your spell check feature on firefox. Set the integer to 1 to enable the spell checker.

But this is the dumb thing. Find the entry for layout spellcheckdefault and double click it. Click on the install dictionary button next to the language.

Find out which language your browser is using. The not working spelling checker in firefox is probably caused by missing dictionary or no dictionary installed. English french chinese step 2.

Open the following link and locate your language from the list.