@AfridiMunir · X

@Arafat3599651 · X

Just launched 🧮 125+ free calculators — mortgage, BMI, debt payoff, compound interest, calories & more. No signup. No ads. Everything runs in your browser instantly. #buildinpublic #webdev #react

@SudJourney · X

Hey Nikhil, I am building everyday tools website

@Toolvica · X

@DarielFBauta · X

@avinashraj61815 · X

i vibe coded this week

@paisatools · X

Slay the Spire Calculator — Stream 游戏 Slay the Spire 2 工具网站

u/averageChilean · Reddit

Built a free tool site to help my brother study — now has 100+ tools, would love feedback My brother's in high school and needed something more visual to study chemistry, physics, and math, so I used Claude to build him a simple site with interactive calculators and visualizers. I'm not a programmer or from a tech background, so without AI this wouldn't have happened, at least not this fast. It ended up helping him a lot more than I expected, so I kept expanding it, added a bunch of other

@twistertools · X

Free, fast, and privacy-first web utilities & converters. Thank you!

u/Offer-Buildr · Reddit

I built a free suite of home offer calculators because I felt that most mortgage calculators answer the wrong question I started and run a small free tool called "Offer Buildr" that helps homebuyers understand an offer before their agent writes it. The core builder turns a listing price into true monthly cost and cash to close, then walks the ten decisions in an offer and prints a one page summary to hand your agent. Last week I shipped the piece I wish I had started with: five single-ques

@BizCalcLab · X