Learn how to add a single checkbox or multiple checkboxes in Google Sheets using the Insert menu or Data Validation rule the right way.

To count checkboxes in Google Sheets using the COUNTIF function. Whether you want to count the checked or unchecked checkboxes, you can do both with the help of this guide.

Checkboxes and conditional formatting We really only need two built-in features of Google Sheets to make this work. First, we need checkboxes to add a check mark to tasks that have been completed.