Patterns Stitches Yarn Blog Tools About

Crochet Hook Size Converter

The interactive tool is coming. Chart in the meantime.

Patterns

All patterns
Hats
Blankets
Amigurumi
Free patterns

Learn

Stitch library
Yarn guide
What is crochet
What is knitting
All posts

Free tools

Stitch chart maker
Yarn weight converter
Hook size converter
Gauge calculator

Company

About CrochetZen
Get the app
Privacy
Terms

© 2026 CrochetZen. Made with care for crocheters and knitters.

Mindful crochet and knit, with an AI that has your back.