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 Separating the Signal From the Noise A good professional provides important guidance and insight through the years. A Home Insurance Claim: To File Or Not To File Learn when it may not make sense to file a claim on your home insurance. Diversification, Patience, and Consistency Three important factors when it comes to your financial life.