Should I Pay Off Debt or Invest? This calculator will help determine whether you should invest funds or pay down debt. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Best-Performing Asset Classes Bonds may outperform stocks one year only to have stocks rebound the next. Estate Strategies of the Rich and Famous The examples of famous celebrities underline the need for a clear estate strategy. The A, B, C, & D of Medicare Learn about all the parts of Medicare with this informative and enjoyable article.