There are some add-ons in firefox also known as Firefox extensions on the web. Some of these extensions are there to help us in our SEO Process. Here are the best SEO Fire Fox Extension suggested by most SEOz. If you know other extensions you think can do some real help in optimization process of a website you can suggest it via comments and ill add it in the list. thanks :)
Save As Image 1.044
This add-on adds the ability to save a page, frame, or part of either as an image. Useful for showing people bugs in a website, creating a snapshot of design progress, or even creating a gallery of websites. This extension can't capture flash/shockwave content.
Current SEOpen features are all accessed through right-clicking an open area on a website page or by using the new toolbar; they include: Yahoo Backlinks, Pages in Yahoo Index, Google Backlinks, Google Cache, Pages in Google index, Google Translate to English, Google Related, PageRank Check, MSN Backlinks, Pages in MSN Index, Alexa Overview, Alexa Traffic, Alexa , related Alexa Backlinks, "Mass Check" multiple sources at once,.
For every site you visit using SearchStatus add-on it lets you view its Google PageRank, Google Category, Alexa popularity ranking, Compete.com ranking, Alexa incoming links, Alexa related links and backward links from Google, Yahoo! and MSN.
SEO for Firefox
This SEO tool is unique in that it shows SEO data points right in the SERPs! Here is a list of what it gathers:
Google PageRank, Yahoo! linkdomain, Yahoo! .edu linkdomain, Yahoo! .edu link, Yahoo! .gov linkdomain, Yahoo! link, del.icio.us bookmarks, Technorati Links, Alexa rank, Google Pages indexed, Cached Page, dmoz link, Bloglines subscriber, Yahoo ditrectory Listing, WhoIs Data.
The Rankquest SEO Toolbar
With Rankquest SEO Toolbar it provides you quick access to more than 30 intuitive SEO tools. Once you download and install the SEO Toolbar you are only one or two clicks away from carrying out most of your day to day SEO operations.
Check webpage links at a glance with simple color coding. Abandon those massive listings of bad links that provide no context and add LinkChecker to your arsenal of web development tools today.
In this add-on its applied to a page and it can help you see how documents were constructed without having to go back and forth between the sourcecode and the page in your browser. Is that list made of li, dd or p elements? Is that an h3 tag or just some bolded text? X-Ray shows you what's beneath the surface of the page
Enjoy and explore the Addons. This add-ons will surely help you in optimizing your websites. You can add comments if you know other ones that are useful in SEO.