5 calculators in this category
- Yarn Yardage & Skeins CalculatorArea-density (yards per square inch) methodThis calculator turns a swatch into a shopping list. Measure your swatch, tell it how much yarn went into it, give it the…
- Knitting Gauge & Cast-On CalculatorCraft Yarn Council gauge convention (4 in / 10 cm swatch)Enter what your blocked swatch actually measures and this calculator tells you how many stitches to cast on and how many rows…
- Knitting Increase & Decrease Spacing CalculatorCraft Yarn Council standard knitting abbreviations"Increase 20 stitches evenly across the row" is a pattern instruction, not a plan. This calculator turns it into one: it tells…
- Crochet Granny Square Blanket Layout CalculatorCraft Yarn Council blanket sizing conventionsEnter the blanket size you want and the size of one finished square, and this calculator fits a square grid to it: how many…
- Yarn Substitution CalculatorCraft Yarn Council Standard Yarn Weight SystemPatterns call for balls, but balls are not a unit — they are whatever the mill decided to wind. Substitute yarn correctly and…
Which one do you need?
- Yarn Yardage & Skeins Calculator
- Work out exactly how much yarn a project needs. Enter your swatch and finished size to get total yards, grams, and the number of skeins to buy with waste.
- Knitting Gauge & Cast-On Calculator
- Turn your gauge swatch into an exact cast-on stitch count and row count for any finished size, and rescale a published pattern to your own knitting gauge.
- Knitting Increase & Decrease Spacing Calculator
- Space increases or decreases evenly across a knitting row. Get the stitches between each change, the uneven remainder groups and the written row instruction.
- Crochet Granny Square Blanket Layout Calculator
- Find how many granny squares your blanket needs, the grid that fits your target size, the finished dimensions, total seam length and the yarn to buy.
- Yarn Substitution Calculator
- Convert a pattern's yarn requirement into balls of a substitute yarn by total yardage, and see how far the substitute's gauge sits from the original.