Google is developing a Throttling Detector which will tell you if your connection is being throttled by your ISP as per ZDNet reports. This is certainly not going to be the only software as there are some softwares already available which tell you if your internet speed is being throttled by your ISP.
If you aren’t sure, you will soon be able to download a tool from Google that will tell you once and for all if they are. If ISP’s aren’t going to tell their users exactly what is happening with their network connections, Google wants to make sure that these people have the ability to tell for themselves. This announcement is Google’s most recent attempt at raising awareness about net neutrality.
Read more on ZDNet