Question Which tools do you use for SEO?

[isuit21]

I am using the most basic tools for SEO, which are Google Analytics, Google Webmaster tools and Keyword eye. Of course I do have a few extensions for my Google Chrome as well to get quick updates. Which tools do you use for search engine optimization?

 

[NeoGills]

I used white Hats, forum posting, social bookmarking usually write an article cause visitors always take keen interest in reading my articles..

 

[Florentino89]

I use for Seo the follow tools:
Google Adwords Keyword Research Tool
Google Insights for Search
Google Correlate
Google Related Searches

 

[semaphore.v]

Google Analytics
Google Adwords

 

[Megaghost]

Are these tools considered "industry standard" for this line of work? I am also curious, are all those tools compatible with the various different web browsers? Or are they optimized for Chrome?