I'm looking to copy and paste from an Excel spreadsheet into some kind of software that will accept hundreds of placements at once so I can tell what sites have the most traffic.
Anyone know of a tool that does this, preferably a free one?
Sorry, I'm not 100% clear on what you're wanting here. Could you explain the use case a bit more? There's probably something we can recommend!
Like if you were to go to Compete to check to see how much traffic a site gets per month. Only I want to check 100s or 1000s of sites at a time.
Is there a site out there that does this for free?
google ad planner maybe? but they only show sites with adwords inventory..or through alexa..the better the rank the more traffic
I think alexa rank checker like this one can be helpful here.