What about a browser extension?

When I want to search something, I always rely on Google in the first place. Only if I know I saved the link in Pocket before but could not find it back through Google, I go to SearchPocket.

It is impossible to remember every topic saved in Pocket before. Also, it is inconvenient to visit SearchPocket and reenter the keywords, after a few attempts in Google. Would a browser extension be helpful? The extension auto-submits keywords, which user types in Google’s search box, to SearchPocket, and display the results along side to Google’s results. Thus, two results are obtained by typing the keywords once. I think this is more effective.