Sell anything digital from your own server: ZIPSell

https://s3hellobox.s3.ap-southeast-2.amazonaws.com/production/393/387/XQADpWab-1538745797.jpg

Free, open-source and self-hosted platform to sell digital downloads like, PDFs, tutorials, video lessons and ebooks. Works with Amazon S3 where you upload the files to be sold and uses your own server for everything else.

Key features:

Allows you to sell any digital file or download
Unlimited products
Unlimited downloads
Stripe integration for payments (Paypal alternative)
Amazon S3 integration
Self-hosted

Open-source

100% free

https://s3hellobox.s3.ap-southeast-2.amazonaws.com/production/393/387/y1yMIIg7-1538739067.png

My comment: Good self-hosted alternative to commercial solutions. It requires for you to know how to install an app on your server or you can buy the $49 PDF guide that guides you through it.

Download it now: https://github.com/yongfook/zipsell