How to know if a wifi connection is unlimited? [closed]

I mean unlimited in the sense that downloading files makes the connection slower over time till it eventually makes it unusable.

I am connected to a public wifi connection and I want to download some large data. I want to know if doing so will affect the speed of the connection over time.
How to know if a connection is unlimited in this sense ?

2 Answers

There's only one way to know: contact the connection provider. That's if you are talking about a connection with download quota.

Your question not that clear anyway; There is no program to know if Internet connection is limited or not, The only way is to call the internet Provider ISP,

when you download big files over public WiFi some providers have QOS policy so when you are using to much bandwidth it will gives you slower speed over time.