I'm an independent developer behind Convert2Print, a professional print-preparation platform.
After building the underlying processing engine, I realized it could support more than one type of workflow.
So I started developing **Etsy Seller Studio**, a web-based workspace designed for people who sell digital artwork and printable products on Etsy.
**The idea is to bring multiple tools together instead of making sellers switch between different applications.**
### What's already working?
The current local preview includes:
- An artwork library supporting JPG, PNG and WebP files.
- Saved projects with multiple illustrations.
- Standard print ratios and custom dimensions.
- Automatic fitting and manual cropping.
- Live previews of different print sizes.
- Artwork analysis covering dimensions, resolution and colour information.
### What I'm building next
I'm currently completing the export workflows, batch processing, organized download packages and Mockup Studio.
**Digital Wall Art is the first phase.**
Once that's ready, I plan to expand the workspace with tools for SVG designs, printable planners, stickers, templates and other digital products.
### Why I'm taking this approach
The core processing engine already exists, so I can build specialized interfaces and workflows around it rather than starting from scratch each time.
My goal is to keep Etsy Seller Studio free to use, with optional voluntary contributions instead of mandatory subscriptions.
It's still in development, but I've published a detailed overview with screenshots of the working preview and the planned features.
https://ko-fi.com/convert2print
**I'd love to hear from other web app developers:**
Would you rather build several smaller specialized apps or one larger workspace with different modules?
And if you've experimented with voluntary contributions instead of subscriptions, how did it work for you?