buncha/health & fitness/psa

PSA Tracker

Stays on this device. Readings save to localStorage only. No account, no upload.

Log a PSA value

Date drawn

PSA (ng/mL)

Notes (optional)

0 readings

What the numbers mean. A single PSA value is rarely actionable on its own — temporary elevations come from prostatitis, recent ejaculation, vigorous exercise, or just biological variation. The TREND is what matters. Common (not absolute) thresholds for "discuss with urology": PSA velocity above 0.75 ng/mL per year on a baseline elevated value, or PSA doubling time under 12 months. Free PSA ratio, PSA density, and prostate MRI add further context. This tool does the math; the interpretation belongs to your urologist.

Read the guide

PSA Velocity and Doubling Time — Why a Single Number Tells You Nothing

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About PSA Tracker

Log PSA values over time, see the trend, get PSA velocity and doubling time. Stays on your device.

Like every tool on Buncha, this one runs entirely in your browser. There's no upload, no log, no record of what you've pasted or generated. Close the tab and the data is gone.

↳ Have feedback or found a bug? hello@buncha.tools