Penis Percentile Calculator
This is an outdated version of calcSD. It will no longer receive any updates.

Other Websites

One of the main goals of calcSD is to spread more accurate information about the average penis size to others in an organized and simple way. In here are a few links to other webpages that might be of help regarding this topic. Please do note that, while I like these resources enough to recommend them, they are not owned or coded by me, nor are the opinions expressed in them necessarily mine.

WARNING: Sites marked NSFW contain adult imagery.

Other percentile calculators:

This is but a simple page with only a few links. If you feel doubtful or unsure about anything, do not hesitate on searching more about it elsewhere on the internet.