Download Invoice PDF From Customer Account - Free Magento Extension
This extension provides the ability to download a PDF invoice from everywhere on the frontend, including the customer account.
After the extension installation, you can use the link
to place everywhere in the frontend. And the customer will be able to download the invoice PDF clicking this link.
The invoice is only available for download to the cutsomer who it belongs to. That is, if another customer will try to use the download link, he will fail to do that.
100% Open Source
Tested on: Magento 2.1.0
After clicking the link the invoice PDF was successfully downloaded: