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 Question Thank you! Oops! Related Content Asset Allocation Consider how your assets are allocated and if that allocation is consistent with your time frame and risk tolerance. The Most Overlooked Item of Any Home Improvement The item most homeowners forget on their home improvement project checklist is insurance. The Sequence of Returns A look at how variable rates of return impact investors over time.