With Beaver Themer you create templates using the familiar Beaver Builder interface, making it one of the easiest theme builders. Themer allows you to create custom headers and footers, but you will need a theme that has Themer support for these. It was one of the first theme builders and is still one of the easiest to use. In addition to support for creating templates using dynamic data, it also provides conditional display options. This solution is known as one of the most stable options available and rarely has any update bugs or security issues.