Bookmarklet
Bookmarklet is a collection of practical bookmarklets, which enables quick access by simply dragging and dropping it to the bookmark bar.
To use it, just dragging and dropping the link to the bookmark bar
ahrefs' backlink checker
Use ahrefs' backlink checker tool to query the backlinks of the current page.
outgoing links checker
A Bookmarklet for obtaining all the out-going links and intra-site links of the current web page.