Do I have to sign up for a SumRando account in order to use the web proxy? Isabella January 17, 2017 15:46 Follow No. You can use the web proxy without signing up for a SumRando account. Related articles Is the SumRando Web Proxy free? Do I have to download anything to use the SumRando Web Proxy? SumRando Web Proxy keeps timing out. What should I do? When connected to SumRando VPN on Android, my IP appears to have changed, but it says disconnected. Why? Where can I use SumRando? Comments 0 comments Article is closed for comments.