How to Use Electric Bill Estimator Chrome Extension

The Electric Bill Estimator is designed to be simple and useful while browsing online. Follow these steps to get started:

1. Install the Extension

• Go to the [Chrome Web Store link] and click Add to Chrome.

• Once installed, you’ll see the extension icon appear in your browser toolbar.

2. Set Your Preferences

• Click the extension icon to open the popup.

• Enter your electricity rate (per kWh) and default voltage.

• These preferences are saved automatically in your browser.

3. Browse Shopping or Product Sites

• When you visit an online store (Amazon, eBay, etc.) or a product page that shows power ratings (e.g., “1500W” or “2kW”), the extension will detect it.

• A small tooltip will display the estimated electricity cost and current draw for that appliance.

4. Use Right-Click Menu (Context Menu)

• Highlight any power value (like 2000W or 2HP).

• Right-click and choose “Estimate Electricity Cost” from the menu.

• Instantly see the cost calculation in a popup.

5. Load Planner (Optional)

• Open the popup and add multiple appliances with their power ratings.

• The extension will calculate the total load, monthly cost, and even suggest the generator or solar panel capacity you might need.

6. Smart Alerts

• If an appliance requires too much current or leads to high monthly bills, the extension will warn you so you can make smarter choices.