Click the (it looks like three gears or sliders) on the far right. Go to the "My filters" tab at the top.
When using the (right-click > Block element):
Here is a quick guide on how to manage and remove blocked elements. 1. The "Undo" Method (Immediate)
uBlock Origin (uBO) is more than just an ad blocker; it is a comprehensive content blocker that gives you granular control over what appears on your screen. Whether you want to remove a distracting "Breaking News" banner, hide annoying social media widgets, or accidentally blocked something vital like a "Sign In" button, understanding how to manage page elements is key to a custom browsing experience. Element Picker vs. Element Zapper: Which One to Use? ublock unblock element
This leads to a fascinating ethical inversion. Typically, we think of "blocking" as aggressive and "unblocking" as permissive. But within uBlock Origin, the "Unblock Element" feature becomes a tool for conservative browsing. It allows the user to adopt the most restrictive global stance possible—blocking all third-party scripts, all trackers, all large media elements—and then selectively grant exceptions only to the elements that prove their worth. This is the digital equivalent of locking all doors and then handing out keys individually, rather than locking only the doors that seem suspicious. The feature thus serves a strategic purpose: it encourages users to err on the side of over-blocking, knowing they have a precise tool to correct any collateral damage.
Click the large blue . This disables uBlock for that specific site entirely. Refresh the page. 4. How to be more precise next time
This tool is for temporary removal. It "zaps" an element off the page instantly, but the change is gone the moment you refresh the tab. Click the (it looks like three gears or
However, to view this feature merely as a correction tool is to miss its deeper significance. "Unblock Element" is the technical manifestation of a core tenet of user sovereignty: granularity. Most content-blocking ecosystems offer a binary choice (block or allow all). uBlock Origin, by contrast, invites the user to become a curator of their own data stream. The feature is not simply "undo"; it is an interactive debugging tool. When a user right-clicks on a broken carousel and selects "Unblock Element," they are not just fixing a page—they are engaging in a pedagogical act. They are peering behind the curtain, viewing the HTML element (e.g., ##.ad-banner or ##.tracking-pixel ) that caused the breakage. This transforms the user from a passive consumer into an active participant in the logic of the web.
Yet, the feature is not without its limitations and risks. Unblocking an element via the picker tool creates a static exception rule. The web, however, is dynamic. An element unblocked today—say, a video player on a news site—might be replaced tomorrow by a cryptominer or a fingerprinting script served from the same URL. The user’s act of unblocking is a snapshot of trust in a moving target. Furthermore, there is a usability paradox: the very users who need "Unblock Element" most (novices facing a broken site) are the least likely to understand CSS selectors or domain-specific syntax. The feature requires a literacy that its target audience often lacks, meaning it is predominantly wielded by power users—those who likely could have crafted their own filter rules anyway.
At first glance, "Unblock Element" seems like an admission of failure. If a user must unblock an element, why was it blocked in the first place? The answer lies in the difference between filter lists and user intent. uBlock Origin’s default power comes from community-maintained dynamic filter lists (EasyList, EasyPrivacy, etc.), which operate on broad, heuristic-based rules. These lists are remarkably accurate, but they are not omniscient. They may misclassify a site’s legitimate comment section as a third-party social media tracker, or flag a necessary login modal as an intrusive overlay. In these moments of false-positive friction, the user is faced with a broken webpage—a missing menu, a non-functional video player, or a blank comment thread. The "Unblock Element" feature is the emergency release valve, allowing the user to say, “This specific part is allowed.” Element Picker vs
Open the uBlock Origin dashboard by clicking the extension icon.
If you just used the (the eyedropper tool) and realized you blocked the wrong thing:
If a site is broken and you just want to see everything without deleting your rules: Click the uBlock Origin icon.
If you blocked something a while ago and want it back now, you need to delete the specific "rule" from your settings: Click the in your browser.