// by seankriegler.com

Electric Bill Calculator

Estimate your electricity cost based on appliance usage

Electricity Rate (per kWh)Check your utility bill for your exact rate per kWh

Appliance

Watts

Hours/Day

Days/Month

Appliance

Watts

Hours/Day

Days/Month

Appliance

Watts

Hours/Day

Days/Month

Appliance

Watts

Hours/Day

Days/Month

-

kWh / Month

-

Monthly Cost

-

Yearly Cost

-

Daily Cost

// How It Works

kWh = (Watts × Hours/Day × Days/Month) ÷ 1000. Multiply by your rate to get the cost. Check your utility bill for your exact rate per kWh.

// Save Energy

Switch to LED bulbs, unplug devices when not in use, use a programmable thermostat, and run appliances during off-peak hours to lower your bill.

// Average Rates

US avg: ~$0.12/kWh. UK: ~£0.28/kWh. EU avg: ~€0.25/kWh. South Africa: ~R2.50/kWh. Rates vary by region and time of use.