The Ancestry Add to Tree Auto-Clicker is a lightweight extension for Firefox that streamlines the process of adding new individuals to your Ancestry family trees. With just one click, it automatically selects all checkboxes linked to parents, spouses, and children. Note that it does not select the checkboxes for the factual details below each person, as these should be manually verified.

I find this tool incredibly helpful, especially when constructing trees for genetic genealogy as well as traditional family history research. Follow the guide below to add the Ancestry Add to Tree Auto-Clicker to your Firefox browser.

Part 1: Installing the Extension

1. Open Firefox: Ensure you are using the Firefox browser on your computer.
2. Visit the Firefox Add-ons Store: The Ancestry Add to Tree
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