Google+ profile URL customization/shortening is possible with or

1. Go to http://gplus.to/ or http://plus.ly/

2. Select the nickname of your choice,

3. Paste your Google+ ID (by extracting it in the way shown in the pics below),

4. Click Add/Claim.

That’s all. You are DONE with your new customized/shortened Google+ profile URL.

Go, Enjoy it.