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Enter your appliances below, set your electricity rate, and instantly see your estimated monthly and yearly power bill — with a visual breakdown by appliance. Electricity Rate Rate per kWh: $/kWh  (check your utility bill for the exact rate) Add Appliance Quick presets Appliance Name Watts (W) Hours/Day Days/Month + Add Appliance Your Appliances Appliance Watts Hrs/Day Days/Mo kWh/Mo Cost/Mo Cost/Yr No appliances added yet. Use presets above or enter your own. Total kWh / Month 0 kilowatt-hours Monthly Cost $0.00 estimated Yearly Cost $0.00 projected annual Cost Breakdown Add appliances to see breakdown Tips to Reduce Your Electricity Bill Unplug standby devices — chargers, TVs on standby, and game consoles can draw 5–20W continuously even when "off". Switch to LED bulbs — LED bulbs use up to 80% less energy than incandescent, lasting 15–25x longer. Use smart power strips — automatically cut power to devices when the main device (e.g. TV) turns off. Optimize your air conditioner — set to 78°F (26°C) in summer; each degree lower adds ~3% to cooling costs. Run laundry in cold water — about 90% of a washing machine's energy goes to heating water. Check your refrigerator seals — worn gaskets force the compressor to work harder; replace if they fail the "paper test". Use time-of-use rates — if your utility offers TOU pricing, run dishwashers and dryers during off-peak hours. Related Free Tools Hourly Rate Calculator Savings Goal Calculator Pomodoro Timer BMI Calculator Unit Converter Related Tools Carbon Footprint Calculator Cooking Unit Converter Fuel Cost Calculator ...

Fibonacci Calculator Nth Term Sequence Is Fibonacci? Golden Ratio Spiral N (1 – 1000) F(N) Number of Terms (1 – 100) Copy Enter a number As N increases, F(N)/F(N-1) converges to φ (phi) ≈ 1.6180339887… ...

Font Size Converter Convert between px, rem, em, pt, %, and vw instantly. Set your base font size and see live results. ...

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Scale: 4.0 5.0 Weighted Semester GPA — / 4.0 scale Total Credits 0 credit hours Quality Points 0 grade × credits Course Name Credits Grade + Add Course ...

Grade Calculator Calculate weighted averages, letter grades, GPA, and find out what you need on your final exam. ...

Income Details Gross Annual Income ($) Filing Status Single Married Filing Jointly Head of Household Apply Standard Deduction 2024 Standard Deduction: $14,600 (Single) Calculate Tax Tax Summary Gross Income — Deduction — Taxable Income — Total Federal Tax — Effective Rate — Marginal Rate — ...

Re-indent any code instantly — convert between 2-space, 4-space, and tab styles, fix mixed indentation, and preview whitespace markers before copying. Convert tabs → Tab Converter Format HTML → HTML Beautifier From: Auto-detect 2 Spaces 4 Spaces Tabs Paste code to detect To: 2 Spaces 4 Spaces Tabs Indent shift: − Decrease + Increase Trim trailing whitespace Fix mixed indentation Show whitespace markers Convert Swap Clear Upload File INPUT Paste OUTPUT Copy Copied! Lines: 0 Input chars: 0 Output chars: 0 Tab-indented lines: 0 Space-indented lines: 0 Mixed lines: 0 How it works: ...

Investment Return Calculator Enter your investment details to calculate ending balance, total growth, CAGR, and a year-by-year breakdown. Compare conservative, moderate, and aggressive return scenarios. ...