Venmo won't let you pay or charge people from its website anymore
 

If you've ever used Venmo to pay someone your share of the electric bill or for a half a pizza, you probably did it from your smartphone. Most of the service's users do. There's a loyal subset of people who prefer using Venmo's website for all that,...

https://www.engadget.com/2018/06/15/...ments-charges/