external-feeds

lets you check the PR of unlimited number of sites at a time. Now all you have to do is cut and paste you list of webpages and there you have it all before you with one click. Very nice!

This tool will query the various Google Data Centers to check for any changes in PageRank values for a website. Helps you get a peek at your websites NEW PR during a PageRank update.

enables you to construct a grid showing the relationship of your website pages to each other and calculates the PR for each page. This tool will show you how you can concentrate PR to your home page, how dangling links bleed off PR from your site, and overall give you a better understanding of how PR works.

provides you with Google results but includes a PR bar and the number of inbound links the site has.

is quite a bit different than WebWorkshop's Page Rank Grid Calculator and to tell you the truth I didn't find any use for it. I will spend some more time on it later but I thought it should be in here as Mark Horrell has a lot of good things to say about Pagerank.

lets you check the PR of up to 100 sites at a time. Now all you have to do is cut and paste you list of webpages and there you have it all before you with one click. Very nice!

allows you to do Google searches and arange them by relevance or pagerank, and up to 100 at a time. This tool displays the results highest rank first and also allows you to search allintitle:keyword etc. There is a link to search inbound links for each entry of the results which is very helpful also. This is Webmaster Brian's Prog tool repackaged and owned by SEO Chat.

generates a simple robots file for your website allowing you to hide files or directories.

checks your robots.txt file and informs you of any errors that it finds.

Provides Google, Yahoo, and MSN ranking, pages indexed in Google and AltaVista, backlinks in AltaVista, allinanchor ranking, age of domain and phrase on page.

displays the entered URL along side of the top ten websites for the entered keyword phrase and displays their number of pages, backlinks, allinanchor position and page rank in Google. Also the number of pages in Yahoo is displayed.

reports pages indexed, PR, Yahoo backlinks, unique linking domains, Alexa ranking, internal link, external links and where the page is in the Yahoo or DMOZ directory. Requires Google API Key.

checks the top 10 sites for any keyword search in Google and shows number of pages indexed in Google & Yahoo, backlinks for the page and site from Yahoo, PageRank, Allinanchor, body keyword density and text link keyword density. Requires Google API Key.

tracks the 5 month Ranking history for 1000 selected Keywords in Google. They also provide a RankPulse Index for the same 1000 Keywords. This index helps you to see when there are large fluctuations in the Google index. This tool car be useful to explain fluctuations you are seeing in your own Rankings.

is used to measure the difficulty of optimizing a Web page for a key phrase for ranking with Google. The rating is given in percent. You add your key phrase and 3 top bids for the keyword in Overture. Requires a login account, Amazon API key, Google API key and a Yahoo Addlication ID.

This tools will help you determine the appropriate amount you should be paying (or charging) per month for a text link (ad) from each and every page of the specified website. The tool takes into consideration factors such as number of pages, Pagerank, backlinks, Alexa traffic rank, and age of the website.

calculates the value of a link for a one month rental. This tool doesn't tell what it looks at.

is a toolbar that installs on FireFox and shows you the pagerank number for each webpage you visit. Beware - this tool bar will make you more PageRank conscience.

is a toolbar that installs on Internet Explorer and shows you the pagerank number for each webpage you visit. Beware - this tool bar will make you more PageRank conscience.

has all of Google's specialty searches in one convenient location. This toolbar works both on Mozilla 1.7.3 and FireFox 1.0. PRGoogleBar by NickStallman.net is a modification for the Mozdev Googlebar extension for Mozilla and Firefox. It adds the PageRank bar to the toolbar. There are different files for Mozilla and Firefox.