Volume Calculator Logo
Calculators
Guides

Quick Access

Cube Volume
Cube Volume
Sphere Volume
Sphere Volume
Cylinder Volume
Cylinder Volume
Mortgage Calculator

Categories

Volume Calculators15+Financial Tools25+Converters8+
logo

VolumeCalculator.Co - Free online calculator tool for finding the volume of various 3D shapes with step-by-step solutions and comprehensive unit conversion.

Follow Us

POPULAR VOLUME CALCULATORS

  • Rectangular Prism
  • Cylinder Volume
  • Sphere Volume
  • Cone Volume
  • Cube Volume
  • View All Calculators

FINANCIAL CALCULATORS

  • Mortgage Calculator
  • Compound Interest
  • Debt-to-Income Ratio
  • Currency Converter
  • All Financial Calculators

GUIDES & RESOURCES

  • Calculate Volume Guide
  • Shape Comparisons
  • Volume Unit Converter
  • Video Tutorials
  • FAQ

QUICK LINKS

  • Terms of Service
  • Privacy Policy
  • About
  • Contact

SUBSCRIBE TO OUR NEWSLETTER

Get the latest volume calculation tips and guides delivered to your inbox.

© 2025 Volume Calculator. All rights reserved.

  • Terms
  • Privacy
  • Support
  • Sitemap

Loan Payoff Calculator

See how much time and money you can save by adding extra payments to your loan principal.

Loan Details

Amount added directly to principal every month.

Savings Impact

Total Interest Saved

$821

1 years, 1 months sooner

Standard Payoff

5 years, 5 months

Total Int: $3,919

With Extra

4 years, 4 months

Total Int: $3,098

By paying $100 more per month, you become debt-free 13 months faster.

Why Pay Extra?

Principal Reduction

When you make a standard loan payment, a large portion goes toward interest first. Anything left over reduces your principal balance.

When you make an extra principal payment, 100% of that money reduces your balance immediately. This means the next month's interest charge is calculated on a lower balance, saving you money every single month thereafter.

The Snowball Effect

Even small extra payments (like $50 or $100) can shave years off a 30-year mortgage and save tens of thousands of dollars in interest.