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22 projects
Fast, free online calculators with no sign-up. Money, dates, cars and percentages, with the answer straight away and a breakdown of where every figure comes from.
@MyMicroTools · X
Building MyMicroTools 🧮 A growing collection of free calculators and useful tools for everyday life. 💰 Finance 📊 Math 🛠️ Everyday utilities No signup. No paywall. Just useful tools. 🌐
对比LLM API价格，轻松计算月度使用成本。
u/ahmedk2002 · Reddit
I built a real-time LLM API pricing comparator — because I was tired of not knowing the actual cost difference between models I use LLMs daily at work and kept running into the same frustration: provider pricing pages give you raw numbers per million tokens, but no way to understand what that actually means for your specific use case. Is GPT-4o really that much more expensive than Claude Sonnet for 10k requests per day? What about DeepSeek vs Gemini Flash for high-volume summarization? I
用于分析创业和营销指标的免费AI计算器
@NAVNEET_CODES · X
Free AI, startup, and marketing calculators built for founders, marketers, students, and business professionals.
获取免费Health Score，了解您英国家庭的能源和财务优先事项。
@EranHertz · X
The path towards energy independence starts with knowing what is going on, what’s known and what’s missing.
免费在线计算多国印花税和房产转让税，覆盖英国、印度、澳大利亚、新加坡和加拿大。
@SinghwalPreet · X
🚀 Just launched I built it to make tax calculations simple, fast, and free—without signups or unnecessary clutter. Waiting for feedback! 🔗 #BuildInPublic #IndieHackers #WebDevelopment #SEO #SideProject #Tax #Finance #NextJS
按州比较房车生活成本，包括油气、保险、露营和维护费用。
guangyu_wang1 · Product Hunt
Vanyage Van life cost calculator & AI trip planner
对比比特币和 AFORE 退休方案的投资回报预测。
@edgadafi · X
FinoSphere Pro - 财务计算平台，支持房贷、税收、基金、交易和退休规划。
@sarkar68154 · X
Just launched FinoSphere Pro and the feedback on Product Hunt is 🔥 [ Free all-in-one finance calculator 👇 #buildinpublic #finance
@lightsilver323 Hi World my name is Habeebullah Ekong, a fintech dev. I am 15yrs old . I want to use this medium to officially post my first fintech project to the world , It is a
@HabeebEkong · X
Hi World my name is Habeebullah Ekong, a fintech dev. I am 15yrs old . I want to use this medium to officially post my first fintech project to the world , It is a cool project that calculates the Inflation rates of any amount in Nigeria currency . TIO '
