Productivity1 week ago
Roman Blind Calculator | WorkroomCalc
Calculate roman blind fabric, lining, rods and cords with fold layouts and printable planning sheets.
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Calculate roman blind fabric, lining, rods and cords with fold layouts and printable planning sheets.
A calculator and data manager for LORT game statistics and analysis.
LORT Calculator — Stream 游戏 LORT 工具网站
Use interactive calculators for Pathologic 3 diagnosis, metabolism, barter, crafting, and time-travel mechanics.
Pathologic Calculator — Stream 游戏 Pathologic 3 工具网站
Free and accurate online ruler to measure real objects on your screen in inches, cm, and mm. Calibrate easily for actual physical size to scale.
@krikera_ · X
Use free calculators for construction, 3D printing, materials, and development tasks.
@rabeekit · X
🚀 Just launched RabeeKit! Free online calculators & generators: 🧱 Construction 🖨️ 3D Printing 👶 Name Generator 📄 Fake Data 🎨 Paint Calculator Fast. Free. No signup. 🌐 Feedback is welcome! 🚀 #buildinpublic #indiehackers #webdev
Guess historical figures from their birth/death dates and map locations in a daily game.
u/data_guy_123_123 · Reddit
Geography/History game: LifeGuessr! Hi all! I worked over the last 3 months on this game: lifeguessr.com The concept is very simple: you get a birthdate, a deathdate (if relevant), and a map, and your goal is to identify the historical figure these details pertain to. Multiple hints are available to make it a bit more fun I have expended it to a wide collection of figures, including contemporary ones. I also had a bit of fun with some custom themes, rewards, etc. This game is comple
Play MathJump, a free online math runner game. Solve arithmetic, time each jump, and practise addition, subtraction, multiplication, and division.
barantt01 · V2EX
做了一个速算的小游戏，有空可以耍一耍 网页游戏 体验地址： https://mathjump.cc 游戏界面 
Calculate mortgages, taxes, retirement, and more using 470+ free financial calculators.
@AfridiMunir · X
Track and journal your flights with recorded mileage and travel memories.
u/EmploymentNew903 · Reddit
Built a flight journal app solo from scratch — here's what months of work turned into I'm a frequent flyer and I've always wanted one app that felt like a real travel journal — something that remembers your journey the way you remember it. Every app I found either looked outdated or charged a subscription I couldn't justify. So I spent months building my own. Nights, weekends, a lot of coffee. It's called Flownto. It's completely free. What it does right now: Flight j
Track mountain bike service intervals by connecting Strava or entering your bike odometer reading.
@GadgetsCars · X
Built a mountain-bike service-tracker with no accounts and no server-side data nothing to breach, I don't have your data. Garage stays on-device, cloud backup is encrypted on your phone before it leaves. Built with Claude behind a strict test+CI gate.
Calculate how much meetings and work projects actually cost your company per day.
@mafaldateles_ · X
My first web app is out! I built a tiny tool to help answer a simple question: could that meeting have been an email? You decide.
Instant access to 305+ calculators for money, health, math, and everyday conversions.
@calculate_at · X