About EraGlassArt and Stained Glass Preview
EraGlassArt
EraGlassArt is a shop for downloadable stained glass patterns. You can see the patterns on EraGlassArt on Etsy.
Stained Glass Preview
Stained Glass Preview is the free tool on this site. It lets you color a pattern, try glass types and lead finishes, set the size, and print or export the pieces before you cut any glass. You do not need an account or a purchase to use it. Start with how to use the tool.
Your files and privacy
Patterns you upload are processed in your browser and are not uploaded to a server.