Etsy is an online marketplace that connects buyers and sellers from all around the world. It specializes in handmade and vintage products, as well as unique factory-manufactured items. With millions of active users, Etsy provides a global platform for small and independent businesses to sell their products and reach a broader audience. Etsy's platform includes features such as seller ratings, buyer reviews, and personalized recommendations, which help to ensure a safe and reliable buying experience. Etsy is a trusted and established platform that supports creativity and entrepreneurship, providing a comprehensive suite of tools and resources for businesses to succeed in the e-commerce world.

Cloud Firestore is a flexible, scalable database for mobile, web, and server development from Firebase and Google Cloud. Like Firebase Realtime Database, it keeps your data in sync across client apps through realtime listeners and offers offline support for mobile and web so you can build responsive apps that work regardless of network latency or Internet connectivity. Cloud Firestore also offers seamless integration with other Firebase and Google Cloud products, including Cloud Functions.