About this extension
This add-on covers all images with a partially transparent layer. Now decide which images are safe and uncover them one by one with a mouse move. This protects you from shocking and flashing images. There is no protection within the first few seconds of a new page loading, depending, on how long the first images of the website take to load. Uncovered images get blurred again, when you click on the cover button, or when the website dynamically changes.