No, check with your service provider for information about seeing your usage statistics.

Go to the Mozilla Add-ons Web Page {web link} (There’s a lot of good stuff here) and search for what you want.

There may be third party software. Use a search engine.

oilslick said

I'm not sure what additional information that I can provide.

What ISP do you have? is it one that limits on how much bandwidth you can use each month say?

For ISPs like that there is a longtime extension called Net Usage Item. http://netusage.iau5.com/ https://addons.mozilla.org/en-US/firefox/addon/net-usage-item/

Not sure how compatible it is with Firefox 41.0

Strong Light,

I have Bolt as my current ISP; it's 4G with unlimited internet. They have been taken over by AT&T who are putting a cap on each of the packages that they offer. Having been spoiled with unlimited service, I now need to get the most for my money and need to know if I should stay with them. The package deal I am interested in offers 10G a month. From what I've read on the internet, this is probably not enough to meet my needs. So I'm trying to determine what my average monthly usage is.