Add-ons allow you to add extra features and functionality to Waterfox. If you need help installing add-ons, see Find and install add-ons to add features to Waterfox. For fixes and new features, keep your add-ons up to date. Here’s how to update your add-ons. Updating add-ons Click the menu button , click Add-ons and Themes and select Extensions. Click the gear icon in the upper-right area of the Extensions panel. Choose one of the options below: Check for Updates: Allows you to check for any updates to your add-ons manually. If there is an update available, you have the option to choose to update it now or later. View Recent Updates: When you click this option, a Recent Updates panel appears on the left, showing your last updated add-ons. Update Add-ons Automatically: If you want to keep your add-ons up to date, select this option to let them update automatically. Reset All Add-ons to Update Automatically: If any add-ons have been set to update m...