The Google Shopping Channel is now internationally available.
SYNC YOUR PRODUCTS TO MERCHANT CENTER
You'll be guided to connect your Google Merchant Center to your Shopify account and sync your products to create your Google Product Feed. Feed updates will be automatically sent to Merchant Center any time you make changes to your products.
CREATE SMART SHOPPING CAMPAIGNS

Sell more with Buy Buttons and checkout links
Create a Buy Button for any product or collection and add it to a website or blog. Use the Buy Button editor to match the style and colors of your brand, then copy and paste the HTML code to your platform of choice. You can also create quick checkout links that will send shoppers directly to your checkout page. Choose a single product and variant, then copy your link to any email, direct message or social media post.
With Shopify and the Buy Button channel, you can:

Sell on Facebook
Give shoppers a way to discover and buy your products from your store’s Facebook Page. Use the Facebook Shop channel to create a Facebook Shop and manage your products from Shopify. Share and tag products in Facebook posts to grow your discoverability on Facebook. You can choose to further the reach of your posts using Facebook’s paid boosted posts.
With Shopify and the Facebook Shop channel, you can:
add a Facebook Shop to your Facebook Page
manage the products on your Facebook Shop

Sell on Instagram
Give shoppers a way to buy from your store on Instagram by tagging products in your photos. Use the Instagram channel to connect your Facebook products to your Instagram account. Tag up to 5 products per photo and let customers check out without leaving Instagram. Once you’ve tagged products in 9 posts, a shop tab will show up on your profile that lets shoppers browse your shoppable posts—all in one place. You can also choose to further the reach of your tagged posts using Instagram's sponsored post ads.

Shopify POS
Easily sell your products in-store and at markets, pop up shops, trade shows, and anywhere else with the Shopify POS app available for iOS and Android. No matter where the sale takes place, your orders, inventory, and customers are automatically updated on your Shopify store.
Why choose Shopify POS?
Instantly start selling as soon as you download the app
Securely accept Visa, MasterCard, Discover, American Express, Apple Pay, and Android Pay payments with the Shopify credit card reader

Selling with Shopify and eBayWhen you integrate your Shopify business on eBay, you can effortlessly sync your products, manage your eBay orders, and increase your sales velocity.
It’s simple to merge your Shopify business onto eBay. eBay’s Shopify partnership gives your business instant exposure to the eBay online marketplace and mobile apps. It has never been easier to increase the visibility of your products and become a better seller.
Here’s what you can do when you sell with Shopify and eBay:

Sell on Messenger
The Messenger channel adds your products to a menu that shoppers can purchase from while chatting with your Facebook Page. Shoppers that browse your online store can use Messenger to ask questions before and after purchase. At checkout, customers can opt-in to get updates on the status of their order in Messenger.
With Shopify and the Messenger channel, you can:
let shoppers browse products and make purchases from your Messenger chat
send automated order updates to customers from Messenger

eBay Marketplace integration app helps sellers to seamlessly sell on eBay by simplifying their hectic processes like product management, order management, inventory management, and price management into a piece of cake. The app supports all the available countries and eBay-motors to allow sellers, selling from Shopify (or Shopify Plus store) to eBay.
Several functions of the eBay Integration app are described below to give you a sneak-peek of our app-
1. Easy to use:

List quickly & manage your eBay & Amazon business... BETTER!
List to eBay faster than ever before. Export your eBay listings to Shopify. Keep your eBay or Amazon orders and inventory in sync with Shopify. Create beautiful eBay templates too! Manage your orders, messages and more.
Create beautiful eBay listings
Creating an eBay listing is fast (very fast), simple and allows you to utilize your own custom template or our template builder.
Listing profiles

Introductory Offer
Get Pro plan completely free for 15-days! Your plan will start with a 15-day free trial, during which, you won't be charged any amount.
Most advanced solution to supercharge your store
Superchargify is the ultimate mobile engagement solution. It allows you to add customised Google AMP pages for your store. It also allows visitors to install your shop on their devices as Progressive Web apps.
Bring more visitors to your store