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Circle Area Calculator and Guide | Area, Radius, Diameter, Circumference

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 If you ever find yourself needing a quick, clean answer for a circle problem, this page on Funifytools is built for that exact moment. The Circle Area Calculator and Guide lets you solve the full set of circle values from just one input. You can start with a radius , a diameter , or even an area, then instantly get area, radius, diameter, and circumference together without doing the algebra yourself. What I like about this tool is how practical it feels. The solve mode switch makes it clear what you are calculating from, the results show the formula used, and the notes explain what the numbers mean in plain language. If you are comparing sizes, you can add multiple scenarios and see everything side by side. And when you need to save your work for homework or a design note, the two column PDF export gives you a neat, readable report in one click. Funifytools keeps things simple: no login, no clutter, and it works smoothly on desktop or mobile. This circle calculator is part o...

Sugar Glaze and Icing Calculator and Guide | Ratios, Charts, PDF

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  This page is a practical Glaze and Icing Ratio Calculator plus a detailed baking guide. It helps you build sugar glaze or icing with predictable texture by focusing on what matters most: the balance between powdered sugar and liquid, with an optional touch of butter for smoothness. Instead of guessing tablespoons, you can choose a preset ratio , enter your target batch size, and get exact gram amounts that scale cleanly from a small drizzle to a full cake coating. The calculator is designed for repeatability. Once you find a texture you like, the same ratio will behave the same way at any size. The page explains the difference between glaze and icing in plain language, then shows base ratios that work well for most home baking. Glaze is thinner, glossy, and pourable for light coats. Icing is thicker and more opaque for drizzles, swirls, and soft toppings. Because tiny liquid changes can swing texture fast, the guide also teaches a simple mixing method: start with most of your...

Room Size Calculator: See Furniture Footprint and Free Space

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 Measure a room, add furniture sizes, and instantly see total area, furniture footprint, and remaining walkable space. Unit toggle, scenario comparison, charts, and PDF export included. Before you move furniture, check how much room you really have. The Funifytools Room Size Calculator turns your length and width plus furniture dimensions into clear numbers and charts. See total area, furniture footprint, and remaining walkable space, then compare layouts and export a tidy PDF. Direct link: https://funifytools.com/calculators/architecture/room-size

Paint & Wallpaper Area Calculator

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 Get fast, reliable coverage numbers before you buy materials. Enter a wall’s width and height, subtract doors and windows, choose Paint or Wallpaper, then calculate. You can switch units between ft² and m² after you run the calculation, so you never need to retype inputs. Results include a clear total area along with charts that show how much of the wall is paintable versus openings. https://funifytools.com/calculators/architecture/paint-wallpaper-area For paint, the calculator estimates product needs using common coverage rates like 350 ft² per gallon or 8.6 m² per liter. You can add coats to see how volume changes. For wallpaper, it uses standard roll coverage such as 56 ft² or 5.2 m² and adds a simple buffer for pattern matching. Save multiple scenarios to compare options side by side, copy results to your clipboard, export a polished PDF, or share a prefilled link. The built-in guide and FAQs explain measurement tips, primers, pattern repeats, and safety basics, so you can pla...

Flooring Calculator - Measure Area, Waste, and Cost

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Funifytools’ Flooring Calculator is a clean, no-nonsense tool that helps you plan a flooring project with confidence. It estimates how much material you will need and what it might cost, so you can budget before you buy or book a contractor. The page is a single destination that pairs a fast calculator with a practical, beginner-friendly guide. https://funifytools.com/calculators/architecture/flooring Using it is straightforward. Enter your room length and width, pick square feet or square meters , choose a flooring type like hardwood, tile, carpet, or laminate , add your price per unit, and set a waste percentage. One click gives you an estimate tailored to your space and material choices. Results show the room area, material required before and after waste, and a projected material cost. There is also a quick ft↔m helper for unit conversions , so you can work in whichever system you prefer. If you want to learn the math behind the numbers, the page explains the formulas step by s...

The Complete Guide to Loops (Iteration) | Programming’s Most Powerful Tool, Core Principle, and Essential Examples | Funifytools

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A loop is a core programming structure that lets computers repeat tasks quickly and accurately. It mirrors human routines like cleaning or cooking, turning them into automated code — the essence of automation . A for loop repeats a fixed number of times, while a while loop repeats as long as a condition is true. Loops handle data efficiently — listing items, calculating averages, and processing large datasets. Understanding loops is not just syntax learning; it’s the foundation of computational thinking . You can view the original blog  post in Korean and English at the links below: [  View in Korean  ] | [  View in English  ]

Front End vs Back End: Definitions, Differences, Comparison, Examples, and Key Features in One Guide | Funifytools

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Hello. Today I would like to explain the terms front end and back end . When you first start web development, there is a question you run into right away: what is the difference between the front end and the back end? The two areas are partners that handle the front and the back of one service. The part that builds the screen users touch directly is the front end. The part that is invisible but enforces data and rules is the back end. From here on, I will mix simple analogies and real examples so beginners can grasp the roles, tech stacks, and collaboration points of both sides in one go.... You can view the original blog  post in Korean and English at the links below: [  View in Korean  ] | [  View in English  ]