Knitting Cast On Calculator
Enter the width you want to knit and your gauge. This gives the number of stitches to cast on, rounded to fit your stitch pattern.
- Free
- Works offline after your first visit
- Saves on this device
- No sign-up
- Updated
How it works
Your gauge tells you how many stitches fit in a set width. Multiply the width by the stitches per 4 inches, then divide by 4 inches, to get the stitch count.
Round to a multiple of the stitch repeat, such as 2 for many ribbings, so the pattern closes evenly at the end of each row.
Worked example
A piece 20 in wide at a gauge of 20 stitches per 4 inches needs about 100 stitches cast on.
Questions
How do I measure my gauge?
Knit a square about 4 inches wide in the stitch pattern, wash and block it, then count the stitches across the middle.
Why round to a repeat?
Many patterns repeat every 2 or 4 stitches, so the count must be a multiple of that to finish the row.
Should I add extra for ease?
Usually yes. Choose a width slightly smaller or larger than your body measure, depending on how fitted you want the piece.
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