Use the context menu to search for ASNs, Networks, and IXs in PeeringDB
Very lightweight and simple extension to search for AS numbers and general queries in PeeringDB using the context menu.
Highlight text on a page, right click, and select "Search in PeeringDB".
Search will open in a separate tab.
If the highlighted text is a number, the extension will look for an ASN in PeeringDB. Otherwise, it will perform a standard query on the website.
I hope you use it as much as I do!