Calculators & Converters · page 8

Sizes power supply wattage for a chosen GPU inside an eGPU enclosure.

Calculates required sleeve interior size from laptop dimensions plus padding.

Weighs extended warranty cost against repair risk and device value.

Calculates when insurance premiums exceed realistic repair or loss costs.

Ranks laptops by benchmark score per unit of price.

Projects value decline by year from a purchase price and model class.

Applies repair cost thresholds against replacement value to decide repair.

Adds purchase, power, and upkeep costs across an ownership period.

Scores travel burden from weight, charger size, and dimensions.

Scores a deal against launch and street prices.

Calculates total interest cost of financing a laptop purchase.

Work out body mass index from height and weight in metric or imperial, with the WHO category, your healthy weight range, and body-fat and ideal-weight modes.

Get an exact age in years, months and days from a date of birth, or the age at any past or future date, with totals in months, weeks, days and hours.

Draw random integers from any range — one number or a batch, with no repeats and sorting — using the browser's cryptographic RNG, not Math.random.