Corner-to-Corner Graph Size Calculator
Convert between graph pixel dimensions and finished blanket size for C2C graphgans — in both directions.
Finished Size → Graph Dimensions
Enter your target finished size to get the graph pixel count needed.
Graph Dimensions → Finished Size
Enter your graph pixel count to see the finished blanket size.
Quick Reference — Common Graph Sizes at Worsted Weight (~0.8 blocks/inch)
| Graph (W × H blocks) | Finished Size (approx) | Use Case |
|---|---|---|
| 30 × 30 | ~37" × 37" | Baby blanket / lap blanket |
| 50 × 40 | ~62" × 50" | Throw blanket |
| 60 × 80 | ~75" × 100" | Full/queen bed blanket |
| 80 × 100 | ~100" × 125" | King bed blanket |
How to Use
- Use Finished Size → Graph Dimensions when you know the blanket size you want and need to know how big to make your pixel art graph.
- Use Graph Dimensions → Finished Size when you have a pixel art graph and want to know the blanket size it will produce.
- In both cases, enter your C2C gauge in blocks per inch.
C2C Graphgan Basics
In a C2C graphgan, each pixel in your graph corresponds to one C2C block. The number of pixels wide × pixels tall equals your block count wide × block count tall. Your gauge (blocks per inch) determines the finished blanket size.
Graph software (like stitchfiddle.com or pixel art tools) lets you design images pixel-by-pixel. Each pixel = 1 C2C block = 1 color change area.
Tips for Graphgans
- Keep graphs to reasonable sizes — large graphs take many hours. A 50×50 graph is a good starting point.
- Bold, high-contrast images work better than fine-detail photos.
- Limit to 3–5 colors for easier color management.
- Carry colors loosely across short spans rather than cutting every color change.
Results are estimates. Actual results vary by gauge, tension, yarn, and hook size.
About this C2c Graph Size Calculator
Use this free C2c Graph Size Calculator to get quick, accurate results directly in your browser. It is designed for everyday use with no signup, no downloads, and no account required. No signup is required, and the tool works on phones, tablets, and desktop browsers.