A yarn

substitutions
comparison
browsing

tool

tool for your creative needs

Search 25k+
yarns

Filter
the results

Compare
yarns

Find yarn
substitutes

Get the most out of your yarn research

Yarnize allows you to browse among 25.000 yarns, allowing you to discover gems and inspire new pattern ideas.

Browse

Explore a vast database of yarns for all your knitting and crochet projects

Filter

Easily narrow down yarn options by fiber, weight, and brand with our smart filters

Compare

Compare yarns side by side to find the best match for your project's needs

Replace

Quickly discover the best yarn substitutions based on fiber content and gauge

Stay Up To Date With Yarn News & More

19 hours ago

30 Quick And Free Crochet Patterns for Last-Minute Christmas Gifts

Discover 30 quick, free crochet patterns for last-minute Christmas gifts! From cozy scrunchies to whimsical ornaments, whip up charming handmade presents that delight friends & family. Perfect for festive fun & crafty holiday cheer!

2 days ago

10 Easy Free Crochet Patterns for Christmas Decorations

Add a personal touch to your holidays! Discover our curated selection of free crochet patterns for festive decorations, including ornaments, tree toppers, and wreaths, perfect for adding charm, color, and a personal touch to your home this season.

12 days ago

How Yarnize Works: Behind the Yarn Substitution Logic

Discover how Yarnize's algorithm guides confident yarn substitutions and reveals what makes a yarn compatible with your project. Whether you're a beginner or an experienced crafter, this guide shows how Yarnize approaches yarn matching and how you can use it to your advantage!

Discover, Substitute and Compare Yarns for Knitting & Crochet Projects