Cloud Storage Cost Calculator
All prices and rules are supplied by you. No provider quotes. Time units are seconds, minutes, hours or exact 24-hour days; specify the period length yourself. Zero net usage has no minimum charge; only explicit fixed fees remain.
All prices and rules are supplied by you. No provider quotes. Time units are seconds, minutes, hours or exact 24-hour days; specify the period length yourself. Zero net usage has no minimum charge; only explicit fixed fees remain.
Optional lines: cumulative upper quantity:price. Finish with *:price. Thresholds and rates use the selected price unit; these are your rules, not provider defaults.
Minimum is enforced again after rounding. Tiers apply to the billed horizon quantity (per instance in that mode); each tier allocation and cost is shown. Storage quantity is constant over the stated duration. Compute duration zero gives zero usage charges, including additive usage. Fixed fees are quantity / price-unit size × price, then discount.
A QUICK WALKTHROUGH
How to use this tool
- Enter a currency label and the actual duration and billing period.
- Add named scenarios and complete every component with your own price, inclusion, minimum and rounding rule.
- Calculate, compare all rows and copy the frozen report.
Exact arithmetic
Decimals become integer fractions. Billing uses these fractions directly; nonterminating values remain fractions. Storage converts SI or IEC bytes before multiplying by duration / period. Compute rounds per instance or aggregate, as selected. Included amounts are subtracted before minimum and quantum; discounts apply to cost.
Progressive tiers
Optional lines: cumulative upper quantity:price. Finish with *:price. Thresholds and rates use the selected price unit; these are your rules, not provider defaults. Minimum is enforced again after rounding. Tiers apply to the billed horizon quantity (per instance in that mode); each tier allocation and cost is shown. Storage quantity is constant over the stated duration. Compute duration zero gives zero usage charges, including additive usage. Fixed fees are quantity / price-unit size × price, then discount.
GOOD TO KNOW
Common questions
Are these provider prices?
No. All prices, periods, tiers and rules are user inputs. Fixed fees equal quantity × price and ignore free allowances, minimums, tiers and rounding.
Rounding scope
All prices and rules are supplied by you. No provider quotes. Time units are seconds, minutes, hours or exact 24-hour days; specify the period length yourself. Zero net usage has no minimum charge; only explicit fixed fees remain.