Average Calculator
Calculate the mean, median, mode and range of a list of numbers.
Calculated locally in your browser. Nothing you enter is uploaded or stored.
- Free — no signup, no account, no watermark
- Runs entirely in your browser — nothing is uploaded to a server
- Works on mobile, tablet and desktop
- Instant — results appear as soon as you enter your input
Why this is private
- Calculated locally in your browser. Nothing you enter is uploaded or stored.
- Open your browser's DevTools → Network tab while using this tool — you won't see a request carrying your input, because it never leaves your device.
- Nothing you enter is uploaded to a server or shared with us — the processing happens entirely on your device.
Overview
Calculates the mean (average), median, mode, sum, minimum and maximum of a list of numbers.
How to use it
- 1Paste or type numbers separated by commas or spaces.
- 2All statistics update instantly.
Formula
Mean
mean = sum(values) / count
Frequently asked questions
What people use it for
Average a set of scores or readingsPaste marks, prices or measurements and get the mean, median and range.
Spot a skewed datasetA big gap between mean and median points to outliers pulling the average.
Summarise a column from a spreadsheetCopy a column of numbers straight in for quick stats.
Find the most common valueThe mode picks out a repeated figure in a list.
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- How to calculate a home loan foreclosure amountOutstanding principal, accrued interest, charges and tax — what goes into a loan foreclosure (pre-closure) figure, and why the bank's number can differ.
- SIP vs. lumpsum: what the math actually saysSystematic investing and lump-sum investing solve different problems. Here's how to reason about which one fits your situation.
- How to calculate EMI (and why the formula looks so intimidating)A plain-English walkthrough of the EMI formula, what each variable means, and a worked example you can check by hand.
Related tools
All finance toolsRatio CalculatorSimplify ratios of two or more terms and scale them proportionally.Percentage CalculatorCalculate percentages, percentage of a value, percentage change, and more.EMI CalculatorCalculate your monthly EMI, full amortization schedule, and part-payment or foreclosure savings.Loan CalculatorCompare loan repayment options, and see how an extra payment speeds up payoff.
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Average Calculator