A vanished cookie banner is not a recorded choice
A page looks calmer when its cookie banner disappears. That tells you something about the layout. It does not, on its own, tell you which cookie choice the website recorded.
The button has a job
A website can use a button to record a preference, update its consent state and close the banner. Hiding the banner with a style rule only changes what is visible. Those are separate actions. A page-cleaning tool can be useful without acting as a consent tool, but you need to know which job it is doing.
Look for a recorded action
CookieKiller targets known rejection controls and leaves unknown prompts available for you to handle. Its recent activity lists a banner after a rejection click closes it. This is a practical record of the helper’s action, rather than proof about every request the website might make. If you need to examine a website’s traffic, that is a separate investigation.
Expect different versions of the same banner
Two sites can use the same consent provider with different buttons, languages, menus or timing. One site may offer a reject control directly. Another may put it inside a preferences menu. A selector that matches the first version may not work on the second. That is why a supported provider name cannot promise support for every website using it.
Use exceptions deliberately
If a site needs your attention, pause the helper on its exact hostname and reload. Review the banner yourself. Changing CookieKiller’s setting does not delete existing cookies or undo an earlier choice. Use the website’s own privacy controls or the browser’s site-data settings when that is what you intend to change.
Keep page cleanup separate
PopupDestroyer is for visual interruptions. Its automatic checks avoid common cookie-consent containers, and its manual picker lets you choose an element explicitly. Use a consent control when you want to record a cookie choice. Use an overlay remover when you want to change the page layout. Keeping those jobs clear makes the result easier to check.
