<p><span class="h-card" translate="no"><a href="https://mastodon.social/@gamingonlinux" class="u-url mention">@<span>gamingonlinux</span></a></span> There is also Firefox version <a href="https://addons.mozilla.org/en-US/firefox/addon/ublacklist/" target="_blank" rel="nofollow noopener noreferrer" translate="no"><span class="invisible">https://</span><span class="ellipsis">addons.mozilla.org/en-US/firef</span><span class="invisible">ox/addon/ublacklist/</span></a></p>