Help & Support

Everything you need to know about using EcoCalc tools.

Getting Started

EcoCalc is a collection of free, privacy-focused environmental calculators that run entirely in your browser. Here's how to get started:

  1. Browse the home page to find the calculator you need
  2. Click on any calculator to open it
  3. Enter your usage data or measurements
  4. All calculations happen in your browser - your data never leaves your device
  5. Get instant results about your environmental impact

Common Questions

How do I use a calculator?

Each calculator page has clear instructions. Simply enter your data (like energy usage, travel distance, or consumption), and get instant calculations of your environmental impact.

Is my data safe and private?

Yes! All calculators run entirely in your browser. Your data is never uploaded to our servers or transmitted anywhere. Everything happens locally on your device.

Do I need to create an account?

No! All calculators are available immediately without any registration, login, or account creation. Just visit and use.

Are there any usage limits?

No limits! Use any calculator as many times as you want. Perfect for tracking and reducing your environmental footprint.

Can I use calculators offline?

Most calculators work offline after the initial page load, but you'll need an internet connection to load the page and CDN resources first.

How accurate are the calculations?

Our calculators use standard environmental metrics and conversion factors. Results are estimates based on average values and may vary based on specific circumstances.

Tool-Specific Help

Carbon Footprint Calculators

Calculate your carbon emissions:

  • Enter travel, energy, or activity data
  • See CO2 equivalent emissions
  • Compare different scenarios

Energy Calculators

Calculate energy usage and savings:

  • Estimate electricity and gas usage
  • Calculate potential savings
  • Compare energy efficiency options

Waste Calculators

Calculate waste and recycling impact:

  • Track waste generation
  • Calculate recycling benefits
  • Estimate composting impact

Water & Resource Calculators

Calculate resource usage:

  • Estimate water consumption
  • Calculate resource footprints
  • Identify conservation opportunities

Troubleshooting

Calculator isn't working or loading

  • Refresh the page and try again
  • Clear your browser cache and cookies
  • Try a different browser (Chrome, Firefox, Safari, Edge)
  • Ensure JavaScript is enabled
  • Check your internet connection

Getting errors or invalid results

  • Check if you're entering valid numbers
  • Ensure values are within reasonable ranges
  • Verify you're using the correct units
  • Try with known example values first

Results look wrong or unexpected

  • Double-check your input values and units
  • Review the calculator options and settings
  • Remember results are estimates based on averages
  • Contact us with specific details if the issue persists

Browser compatibility issues

We support the latest versions of major browsers:

  • Chrome 90+
  • Firefox 88+
  • Safari 14+
  • Edge 90+

Update your browser if you're experiencing issues.

Need More Help?

Can't find what you're looking for? We're here to help!

Contact Support Browse Tools

Email us at support@toolstash.io for assistance.