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Your everyday toolkit

Practical tools.Made for Pakistan.

A growing home for useful calculators, planners and everyday utilities. Find your collection and make the next task simpler.

8 focused collectionsPakistan in mind
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One place. Eight collections.

Pick the task you have in mind.

32 tools

Construction

Plan materials, measurements and home improvements.

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Cooking & baking

Work with recipes, portions and ingredient quantities.

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Seller & business

Understand costs, prices and earnings per order.

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Solar & battery

Explore household loads and backup requirements.

Explore tools32 tools

Gardening

Plan growing space, soil and planting quantities.

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Education

Organise grades, marks and study calculations.

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Developer tools

Format, compare and work with structured data.

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Image tools

Prepare images for sharing, uploads and applications.

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The tool directory

Everything, in its place.

Browse tools by collection.

Construction & renovation

32 available tools
Brick CalculatorCount bricks, deduct openings and estimate ordering quantities. Concrete Block CalculatorEstimate facing blocks with adjustable block dimensions. Concrete Volume CalculatorMeasure slab, cylinder and strip pours before ordering concrete. Cement & Concrete Mix CalculatorSplit a nominal volume mix into cement, sand and crush. Mortar CalculatorEstimate joint mortar and split cement and sand quantities. Plaster CalculatorBuild a surface schedule and estimate plaster mix materials.
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Cooking & baking

32 available tools
Recipe ScalerScale an ingredient list to new servings or a direct multiplier. Ingredient Weight ConverterConvert ingredient mass and volume with an explicit cup weight reference. Kitchen Volume ConverterConvert cups, spoons and liquid units using your chosen utensil sizes. Kitchen Weight ConverterConvert grams, kilograms, ounces and pounds by weight. Oven Temperature ConverterConvert Celsius and Fahrenheit and apply an editable fan offset. Cake Pan ConverterCompare pan areas or batter volumes to find a recipe multiplier.
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Seller pricing & profit

32 available tools
Profit Margin CalculatorSeparate the share of sales kept as profit from the markup on entered cost. Markup CalculatorBuild a price from cost and markup, then read the resulting margin. Target Selling Price CalculatorSolve a price after per order costs, sales based fees and a target margin. Discount Price & Profit CalculatorCompare the original price with a percent or fixed coupon after entered costs. Marketplace Fee CalculatorBuild a fee schedule with different receipt bases and fixed amounts. Daraz Order Profit CalculatorModel entered Daraz fees, credited receipts and the difference between profit and cash settlement.
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Solar, battery & energy

32 available tools
Home Energy Load PlannerBuild an appliance schedule and separate daily energy from connected running power. Essential Backup Load PlannerChoose outage hours for essential appliances and calculate an AC energy budget. Solar Array Size CalculatorEstimate DC capacity from a daily AC energy target and entered sun hours. Solar Panel Quantity CalculatorRound a target array up to whole panels and inspect the resulting DC capacity. Solar Generation EstimatorEstimate AC energy after separate DC losses and inverter efficiency. Monthly Solar Yield PlannerSupply your own monthly sun hours and day counts for a seasonal production worksheet.
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Gardening & landscaping

32 available tools
Raised Bed Soil CalculatorWork out fill litres, whole bags and PKR cost for one or more beds. Pot Volume CalculatorCompare cylindrical, tapered round and rectangular containers. Potting Mix Ratio CalculatorSplit any volume into your chosen ingredient parts and bag sizes. Mulch Quantity CalculatorConvert uncovered ground and layer depth to loose volume and bags. Compost Top Dressing CalculatorPlan a measured compost layer and delivery weight. Plant Spacing CalculatorCount centre points in a rectangle with explicit margins and compare orientations.
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Student & education

32 available tools
Marks PercentageTurn obtained marks into a percentage and a target gap. Subject Marks TotalCombine unequal subject totals without averaging their percentages. Weighted Course GradeBalance quizzes, assignments, practicals and exams by their actual weights. Final Exam Marks NeededFind the whole exam mark needed to reach your course target. Semester GPAEnter the grade point and counted credits for each course. Cumulative GPACombine semesters using their counted credits, not an equal average.
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Developer & data tools

32 available tools
JSON Formatter & ValidatorValidate, format or compact JSON without rounding its number tokens. JSON Pointer ExplorerRead a nested value using an RFC 6901 pointer and inspect its children. JSON Structure DiffCompare JSON nodes by type, value and path, ignoring object key order. JSON to CSVTurn a list of flat JSON objects into a quoted CSV dataset. CSV to JSONConvert a header based CSV into JSON while preserving every cell as text. CSV Cleaner & DeduplicatorTrim cells, remove duplicate records and reserialize quoted CSV.
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Image preparation

50 available tools
Image ResizerSet exact pixel dimensions, or lock the original ratio. Percentage Image ResizerScale each image by a percentage of its original dimensions. Fit Image Inside BoxKeep the whole image within a maximum width and height. Image Cover CropFill exact dimensions by cropping from the chosen anchor. Coordinate Image CropperEnter the top left coordinate and the size of the rectangle. Aspect Ratio CropperKeep the largest crop matching the ratio you choose.
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Built around real tasks

Less guessing. More clarity.

From planning a project to preparing an image, every collection has a clear purpose. Choose a category to see what is available.

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From the journal

Ideas worth a closer look.