Erect length
Bone-pressed · pubic bone to tip
88thpercentile
Longer than about 88 out of 100 men in the reference data.
Tail estimate: less precise. Recheck the measurement.
Privacy-first statistics for curious adults
How do you
measure up?
Real research. Questionable priorities.
- No account
- No photos
- Calculated on your device
18+
The numbers are in.
82/ 100
Built from research-backed length and girth benchmarks.
Data verdict
1 / 20Statistically noticeable. Socially, still your responsibility.
A little asymmetry keeps the chart awake.
One measurement sits in a less certain tail of the model. Recheck the tape before framing the screenshot.
Same data. Different delivery.
Two measurements. Two rankings.
Your size, unpacked.
Each result compares one measurement with the research reference data.
Erect girth
Measured around the mid-shaft
76thpercentile
Greater girth than about 76 out of 100 men in the reference data.
Tail estimate: less precise. Recheck the measurement.
How to read the curves
Colored area: the modeled values up to yours. Middle band: the central 50% of the reference distribution. Mean: the reference average.
A model-based estimate, not a universal ranking of every man on Earth.
The score uses the two unrounded percentiles and then rounds the final result to a whole number.
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Full breakdown, measurement sensitivity and three certificate styles.
01
Full statistical breakdownBoth percentiles, differences from the reference mean and readable methodology.
02
Measurement sensitivitySee how ±0.25, ±0.50 and ±1.00 cm would move the result.
03
Three certificate stylesHigh-quality PNG plus a print-ready PDF. No account required.
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€0.50 from every paid certificate supports men's health.See how the annual award works.Preview your paperwork.
Same result. Three levels of unnecessary authority.
PENISRANK
Research edition
Certificate of
Statistical Distinction
This certifies that an anonymous adult achieved a PenisRank Score of
82Length88thpercentile
Girth76thpercentile
ProfileLength +12 pts
±0.50 cmScore 70–90
5-model spreadL 64th–95th · G 54th–90th
Preview only. The paid export includes the full-resolution certificate and report.
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Measure your ego.
Do some good.
€0.50 from every completed, non-refunded certificate purchase is allocated by PenisRank to men's health.
You are buying a report and certificate—not making a direct or tax-deductible donation.
What can be supported
Research, prevention and care where men's health gets uncomfortably specific.
Eligible initiatives may address prostate, testicular, penile and related male reproductive health—including research, prevention, diagnostics, treatment access and patient support.- 01
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Publish the receipts.This site will name the recipient and report the purchase count, amount awarded and reason for selection.
The first panel, criteria and eligible recipient process will be published before live payments are enabled.
How your score is built
Two real comparisons.
One simple score.
Your length and girth percentiles are the research-based population comparisons. PenisRank Score is their transparent 50/50 summary—built for a quick result, not false precision.
Read the source and limitationsLength88thpercentile
Girth76thpercentile
PenisRank82score
The calculator averages the two unrounded percentiles, then rounds only the final score.
Reference means13.12 cm · 11.66 cmerect length · erect girth
Reference samplesn = 692 · n = 381professionally measured erect subsets
ModelNormal CDFversion 1.0.0-research
Model 1.0.0-research
Real numbers, honest limits.
What the calculator does
It compares each measurement separately with normal-distribution estimates built from professionally measured erect length and girth reported by Veale et al. (2015). The two unrounded percentiles then receive equal weight in PenisRank Score.
What can move the result
Your inputs are self-reported, while the reference measurements were taken by health professionals. Technique, measurement site and the reference model itself can change the estimate—especially near the tails.
What it should not tell you
This is general information and entertainment, not a diagnosis, a measure of sexual performance or a census of every adult man worldwide.