Want to clear any stored information about one web site in particular, without clearing out all of your browser’s history files?  Hidden deep within the Firefox browser, there is a way to clear Firefox’s history for just one single web site.  You just have to know where to look.

The History Submenus extension for Firefox is here to make thumbing through the browser’s history easier.

File this add-on under awesome.  The Places’ Tooltip add-on for Firefox adds more detailed information about the bookmarks and links you have saved to your browser. 

Need to quickly navigate back in the browser history?  Now sure, you could click the actual backwards button, in the Firefox navigation toolbar.  I have another alternative for you to try though.  MileWideBack is an add-on for Firefox that will let you click on the left border of your Firefox window to go back to the previous web page you were viewing.
What does does this extension for Firefox allow you to do?  Well, if you can navigate forward if [...]

Want to have Firefox just clear out the un-important stuff when you start browsing?  Now, this is highly based in my opinion – and I do have to say that one man’s un-important data might be another man’s stuff he can’t miss. 
I’ll share with you though how I have my browser setup to clear some un-important data each time I close the browser.
Mitch’s Clear History When Firefox Closes Settings
Go to Tools, and then click on Options.
Next, go [...]

Tree diagrams are awesome.
Firefox is even more awesome.
What happens when you mix together this much awesomeness?
You get the History Tree add-on for Firefox.  What does it do to your browser? You can use it to find any page you have visited quickly and easily. It also shows your browsing history as a tree of tabs, with thumbnail screenshots of the web pages in every tab you have opened.
Usage Note: This is an experimental add-on, only for Windows at this time.  [...]

Want to get quick and easy access to the history for one specific tab?  The Tab History Menu add-on for Firefox adds that ability to your Firefox browser. 

By introducing this feature into the browser, for those minimal theme users, you can ditch the backward and forward browsing buttons in your navigation toolbar arrangement.  Via the options, you can set it to display the current page title in history menu if the current tab hasn’t had history yet, and [...]

Does it seem that Firefox 3.5 is a little sluggish when it starts on your Windows-powered machine?
Due to some unknown reason, Firefox on Windows pulls certain file locations for security reasons.  In turn, having too many temporary, history or recent document files will slow down Firefox 3.5’s data generation process.  A bug has been filed about this, but in the mean time – the best thing you can do to help fix it is to do a little house [...]

Sure, keyboard shortcuts are handy to have – but sometimes a button is even better.  The Closed Tabs Button add-on for Firefox will give you an easy one button access to all of your recently closed tabs.  If you are tired of going to History > Recently Closed Tabs just to undo a closed tab, then this extension is for you!

Not only does this add-on give you a fancy new button, it also gives you a new keyboard shortcut to [...]

When browsing through your Firefox profile folder, you might see a lot of odd files. Some might make sense, such as your searchplugins folder, however others might seem a little odd.
Here are some of the important files you might seen in your profile folder and what they are used for.

search.sqlite and the searchplugins folder – The first file, search.sqlite stores the order that your search engines (for the search box) are sorted. Inside of the searchplugins folder you [...]