Not working with classic editor or HTML

It didn’t work with my classic editor on Twenty-sixteen. I switched the post to the block editor to try that and the search/replace option came up as shown, but it didn’t work on html, only the content between the tags. As I wanted it to use to change html tags it was of no use. There’s also no option to review each change, only do all at once.

I noticed that there’s an outstanding support request over the classic editor issue, and the plugin hasn’t been updated for a year, so maybe if the plugin is updated that will be fixed.

It seemed to work OK for a quick change of text in the block editor if that’s all you’re looking for.