Super User is a question and answer site for computer enthusiasts and power users. It's 100% free, no registration required.

Sign up
Here's how it works:
  1. Anybody can ask a question
  2. Anybody can answer
  3. The best answers are voted up and rise to the top

I have an iPhone 4S, a new iPad and a MacBook Air. I haven't found this anywhere: want to know if there's a way to sync all the wi-fi credentials across all these devices. For example, I go into a café with my computer and log in the secure WiFi with a password they give me. After a few days I drop by the café with my iPhone, I would love to have it connect automatically due to me having connected in my MBA a few days back.

Possible? Is there an APP FOR THAT?


share|improve this question

Your Answer


By posting your answer, you agree to the privacy policy and terms of service.

Browse other questions tagged or ask your own question.