Percentile Calculator
A free, browser-based calculator. Runs entirely in your browser — no sign up, nothing stored.
100% FreeRuns in your browserBasic
Data
Runs in your browser. Your data is not uploaded or stored.
Result
Paste some numbers to see the statistics.
How to use this calculator
- Paste your numbers and choose a percentile (0–100).
- Read the value at that percentile.
How it works
Sorts the data and interpolates between ranks, so the 50th percentile equals the median.
Worked example
90th of 1–10. ≈ 9.1.
Tips
- Runs entirely in your browser. Your inputs are not saved or transmitted.
Frequently asked questions
Which method?
Linear interpolation between closest ranks — a common, simple convention.
Privacy?
Runs entirely in your browser. Your inputs are not saved or transmitted.
Related tools
Tip: Enter any known values to calculate the remaining results.
All calculations run in your browser. Your inputs are never saved or transmitted.