Will adblockers hide buttons for readers?

Ad blockers will hide buttons depending on how you've embedded them on your pages.

Buttons that are installed through the manual embed code are generally not blocked by ad blockers. Same goes for buttons added by WordPress plugin.

Many ad blockers will block buttons added by Google Tag Manager. This is because these blockers typically use lists of scripts, like EasyPrivacy, to filter out tracking codes before they load in the user's browser. Buttons installed by GTM won't load if the Google code doesn't make it through the filter.