Filepad

Filepad is a free browser tool for people who sell digital downloads such as printables, planners, cut files and ebooks. Choose Etsy, Gumroad, Shopify or Payhip and add the files buyers will receive: Filepad checks file count, size per file, accepted types and file-name rules, image pixels for 300 DPI prints, PDF page counts and what is inside a ZIP, with a next step for each finding. When a listing has too many files, the ZIP packer sorts them into ZIPs that each stay under Etsy's 20 MB limit. Files never leave the browser and there is no account.