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60 projects
Calculate BMI, metabolism, heart rate, and other health metrics with 31 free online tools.
@noiya11 · X
我做了一个网站，有个健康工具栏目，有31项免费健康工具，可以自测下身体状况。 扫码不行的话，微信还没收录，可以点击网站链接🔗 看看自己6米能走多少秒，大概能算出今后你能活多久，不信你试一试。 我测试了，我走3.8秒，估计90没问题。
@joovier_ https://t.co/keG2Rl4hD4 data analysis app. Check out
@MourynCher16712 · X
data analysis app. Check out
Interactive solver and visual guide for projectile motion problems.
@Quaxguy · X
Learn math through interactive quizzes with an AI tutor across 9 topics.
@TawiahHann7270 · X
Check out what I just built with Lovable!
Explore guitar scales, chords, and intervals on an interactive fretboard.
@PLaclede62953 · X
I’m a full-time developer, father, hobby guitarist, and regular church musician. FretFlow is the practice tool I wanted: quick fretboard visualization without jumping between tabs, charts, and theory sites. #GuitarPractice #WorshipGuitar #BuildInPublic
Free browser-based payroll calculator for Indian HR teams with EPF, ESI, PT, and TDS calculations.
@TusharArora89 · X
A free LOP splitter, salary proration, and PF ECR file generator for Indian payroll teams. Built around my own day job in payroll. No login, no ads. Already getting real usage across 8+ countries.
Browse and copy 2054+ Google Sheets formulas for progress bars, star ratings, and visual effects.
@Kamphey · X
I made a database of 2,000 google sheets formulas that bring JOY to sheets. includes Star Wars, Lord of the Rings progress bars, and timers, and compasses too.
All-in-one calculator with standard, scientific, unit, currency, BMI, age, EMI, tip and percentage tools.
@yraviraj1 · X
Check out what I just built with Lovable!
Adjust neural network weights to fit data curves in this browser-based game.
Gooblebrai
Analyze your finances from a photo and simulate retirement timelines with Monte Carlo models.
@aiPatri_app · X
Track and analyze multi-currency expenses with budgeting tools for travelers and digital nomads.
@andrejbuday · X
And th second one - - with completely new OG:image
