ezInvoices | One‑Click Invoice

This app delivers exactly as promised, with flawless performance and no bugs or errors. It’s perfectly suited for printing and emailing PDF invoices to customers - a crucial feature that Shopify has yet to offer; highly recommended!

Came across this app in a forum discussion about how so many basic features are missing from Shopify and require a paid app to add it. This is a no-frills solution to the problem many shop owners face when they need to provide customers with a solution, and it does exactly what it promises.
The developer is great, highly responsive to feedback, so I expect this to improve over time. I really appreciate making this available!

intuitive design and excellent customer service, couldnt be happier with it

Great little App found in the forum.
Great addition to shopify
Great developer

Good!