Skip to content
All tools

Yarn

Free to use · no sign-up

Yarn Count Converter

Convert yarn count between Den, Dtex, Tex, Nm and Ne for faster textile development checks.

Talk to Lova

Convert count

Ne is calculated as English Cotton Count. Values are rounded for sourcing conversations and should be checked against supplier specifications for production.

Conversion results

Den
-
Dtex
-
Tex
-
Nm
-
Ne
-

Transparent method

Formula, assumptions and check example

The calculator normalizes every input to tex, then derives each requested yarn numbering system from that shared value.

Calculation logic

  • tex = denier ÷ 9; tex = dtex ÷ 10; tex = 1,000 ÷ Nm; tex = 590.5 ÷ Ne.
  • denier = tex × 9; dtex = tex × 10; Nm = 1,000 ÷ tex; Ne = 590.5 ÷ tex.

Assumptions and limits

  • Ne means English cotton count.
  • Displayed results are rounded; supplier specifications and test methods govern production decisions.

Worked check

30 Nm becomes 33.333 tex, 300 denier, 333.333 dtex and approximately 17.715 Ne.

Standards context