Note: Please do not add pages directly to this category if you can place them in one or more of the subcategories.
The Extensions by page action category contains sub-categories holding articles that customize page action behavior. There is one category for each of the page actions.
This category has the following 8 subcategories, out of 8 total.
The number of included categories (C), pages (P) and files (F) is stated in brackets.