Calculators
Average Calculator
Enter numbers separated by commas, spaces, or newlines to get count, sum, and mean. Pair with the statistics calculator for median and mode.
Runs entirely in your browser. Your data never leaves this device.
- Mean average
- Sum & count
- Paste lists
- Copy result
- Private
Workspace
Client-side · No upload
How it works
- Adjust the controls or paste your input.
- Preview results instantly in the browser.
- Copy or download the output — nothing is uploaded.
Key features
- Mean average
- Sum & count
- Paste lists
- Copy result
- Private
FAQ
Is this private?
Yes — processing runs in your browser; we do not upload your inputs.
Do I need an account?
No — free to use without signup.
Does it work offline?
After the page loads, most tools work without further network calls.
Mobile friendly?
Yes — layouts adapt to smaller screens.
Keep building
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