MohammadJafar Khajeh

In Dokan when a user registered it can create or edit products. To create or edit products this user should be a vendor and enable selling for it. 
With this plugin, all users after login into their account, will be automatically vendor and enable selling for them.

Dokan auto seller

Automatically active enable selling for users and change their role to the vendor.

nicolasoft

A plug-in that has the function of receiving an IPN from Paypal and sending the download link URL of the product file by e-mail when the customer completes the payment from the Paypal button placed on the product sales page

NICOLASOFT Digital Data Seller

Plug-in that supports sales of digital data using Paypal button

Dokan auto seller vs NICOLASOFT Digital Data Seller