Parameter is a freeware using which you can check Google pagerank of multiple sites. Apart from checking page rank of the main domain, you can also use it to check page rank of all the internal pages of the site.

For those who don’t know what a page rank is, it is method used by Google to determine the relevant and importance of a page. The interface of the program is simple. Just add the sites for which you want to check page rank and then just hit a button and it will give you the results. Websites can be added manually or you can also import them from a text file. It can also be used to keep track of the results to find out whether the page rank is going up or down or the trend. The program can also be used to extract all the internal URLs of the site to find there page rank as well. The results can also be exported to CSV file for storage and other processing.

The program is a freeware and works on all the version of Windows. It is also portable and requires no installation.