Etsy invoice and pricing calculator with product list

Hello everyone,

I’ve been working for a while on several tools designed to make life easier when selling 3D products on Etsy and in general.

One of these tools is an invoice generator for Etsy that includes all the necessary information for domestic and international sales, for small businesses or non–small businesses, a QR code for quick website access, and more. I’m offering you free access to this test version.
No data is stored on any server — everything must be imported and exported locally. The tool is meant to be very intuitive, and there is a built-in, illustrated guide on how to obtain the required Etsy CSV files.
https://etsyr.levytek.org/

The second tool is a pricing calculator for Etsy with integrated recursive calculation. You can define how much you want your 3D printer to “earn” per hour, and the calculator determines the price you should list on Etsy. The program can calculate discounts, save product lists, handle electricity costs, labor and post-processing time, and much more. Again, no data is stored on any server — everything stays local. 
https://etsyp.levytek.org/

These tools are still in an early development phase, and more will be added over time. I’m working on them in my free time, so if you find any bugs, I’d be very grateful if you could report them to me. Please be patient while I fix them.

Have fun using the tools!