Ublock Unblock Element Full Info

If you just blocked an element and immediately realized it was a mistake, do not refresh the page yet.

Unblock Element Full (Advanced Perma-Unblock)

When you refresh a page and the element is still missing, uBO has saved your mistake to a permanent list called "My filters." To perform a precise unblock, you must delete the bad filter. ublock unblock element full

Did you just use the element picker 10 seconds ago? If the page is still open, undoing is immediate.

uBlock Origin has a real-time undo buffer for cosmetic filtering. If you haven't closed the tab, this is your "unblock element full" shortcut. However, once you refresh the page, Ctrl+Z no longer works. If you have already refreshed, proceed to the permanent solutions below. If you just blocked an element and immediately

When you click the uBO icon and select the eyedropper icon (Enter element picker mode), you are creating a cosmetic filter. This filter tells uBO: "Hide the element that matches this CSS selector."

Example:

example.com##^script:has-text(createElement)
example.com##^script:contains(showAd)

If you are an advanced user and want to block elements manually using code, you can use "Cosmetic Filters."

This is the most robust way to "full" block elements that persist across page reloads. uBlock Origin has a real-time undo buffer for

If you have cleared the "My Filters" rule and the element is still missing, the issue might not be your custom block.