Bulk add product from media library of WP

Hello :

I am not finding a solution to this problem:
I want to sell images in my Woocommerce , thousands.
This is the process I would like:

1- Upload to the Media Library all the low resolution images (they already have the product tags)
2- Create in bulk say 500 products from those images -their file name is the same product name in the media library
3- export those product as csv and fill in Excel all the data needed in each header
4- import back to Woocommerce with all those filled data and a link to the downloadable product living in Google Drive

The problem I have is that I cannot create those 500 products from the images that are in the Media Library. I can only do this one by one. Not reasonable. If I do it with CSV it’s the same because to get the url from the media in the library I have to go to the file , copy the url link and paste on the CSV . That’s too slow.

With the downloadable files I have no problem because I have a program that extracts all the download urls from the files in Google drive. I have not found anything similar that would make this from the files in the Media Library of WP

So how would you approach that.
The logical and easy thing would be: Bulk create products from selected images and have their filename as the product name, and be done. Export those and fill the data in Excel and import back.

This should be an easy way that unfortunately does not exists. Any other way that is automated and does not imply selecting file by file with thousands of files to add (the problem are those WP links)

Thank you

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