This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
OUNZOZ is a free platform of 24 fast, accurate calculators for health (BMI, calories, macros, body fat), finance (loans, mortgages, savings, currency), and school (GPA, statistics, quadratic equations, fractions). Every calculator runs in your browser — no signup, no data stored. Formulas are sourced from official standards (WHO, clinical references) and clearly cited. Built for people who want a fast, accurate answer without ads or clutter.
the cited formulas from WHO and clinical references is honestly what sold me on it, you know most calculators just throw numbers at you with zero sourcing
Love that the formulas cite their sources like WHO and clinical references — gives actual trust to the numbers instead of just hoping they're right.
About OUNZOZ — Free Calculators on Product Hunt
“24 free calculators for health, finance & school”
OUNZOZ — Free Calculators was submitted on Product Hunt and earned 0 upvotes and 2 comments, placing #149 on the daily leaderboard. OUNZOZ is a free platform of 24 fast, accurate calculators for health (BMI, calories, macros, body fat), finance (loans, mortgages, savings, currency), and school (GPA, statistics, quadratic equations, fractions). Every calculator runs in your browser — no signup, no data stored. Formulas are sourced from official standards (WHO, clinical references) and clearly cited. Built for people who want a fast, accurate answer without ads or clutter.
OUNZOZ — Free Calculators was featured in Productivity (658.2k followers), Education (79k followers) and Online Learning (3.6k followers) on Product Hunt. Together, these topics include over 189.3k products, making this a competitive space to launch in.
Who hunted OUNZOZ — Free Calculators?
OUNZOZ — Free Calculators was hunted by Ounzoz Team. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how OUNZOZ — Free Calculators stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Ounzoz Team
the cited formulas from WHO and clinical references is honestly what sold me on it, you know most calculators just throw numbers at you with zero sourcing