Math calculators
Average Calculator
Paste or type a list of numbers to get mean, median, mode, count, and sum. Processing stays on your device.
Separate values with commas, spaces, or new lines.
Mean
17.5
Median
16.5
Mode
15
Count
6
Sum
105
How to use
- Enter numbers separated by spaces, commas, or new lines.
- Results update as you type.
- Use mean for typical average, median for middle value, mode for most frequent.
Features
- Mean, median, and mode together
- Flexible separators (comma, space, semicolon)
- Count and sum included
Privacy & how it works
This calculator runs entirely in your browser with JavaScript. Your inputs are not uploaded to ToolsWeb servers for this tool. Privacy Policy · Disclaimer.
FAQ
What if every value appears once?expand_more
Mode is shown as none — there is no repeating value.
Does order matter?expand_more
Not for mean or mode. Median uses sorted values.
Is this calculator free?expand_more
Yes. No signup required.
Are my numbers uploaded?expand_more
No. Calculations run in your browser. Inputs are not sent to ToolsWeb servers for this tool.
Is this professional advice?expand_more
No. Results are estimates for general information. See our Disclaimer for health, finance, and related tools.