Campaigns get the attention, but the emails that do steady work for a Shopify store are the automated ones. An email flow sends itself when a shopper does something: signs up, leaves a cart, places an order or goes quiet. You build it once and it runs for every new subscriber and customer.
Five flows cover the main moments of the customer journey: the welcome series, abandoned cart, browse abandonment, post-purchase and win-back. Below is what each one is for, when to send it and what to put in it. After that comes a practical way to see how other brands in your niche run their flows and campaigns, so you start from real examples instead of a blank page.
A few ground rules before you build
Every flow works better when the basics are right. Check these first:
- Email only people who opted in. Marketing flows need consent. Follow the rules of the countries you sell to, and make unsubscribing easy.
- Give each email one job. One main message and one main button. A welcome email that also pushes five products and a survey does none of them well.
- Set exit conditions. Stop a flow as soon as the shopper does what it asked. Someone who just bought should not get "you left something behind" an hour later.
- Decide which flow wins. A new subscriber who abandons a cart on the same day qualifies for two flows. Pick a priority so they don't get both at once.
- Keep transactional emails separate. Order confirmations and shipping updates usually come from Shopify's own notifications. Your marketing flows sit next to them and should not repeat them.
1. Welcome series
The welcome series starts when someone joins your list, from a popup, the footer form or the checkout. This is when a subscriber knows the least about you and is paying the most attention, so it is the place to introduce the brand and earn a first order.
Timing. A common starting point is three to five emails over one to two weeks: the first right after sign-up, the second a day or two later, the rest a few days apart.
Content ideas:
- Deliver what the sign-up form promised, such as a discount code or free shipping, in the first email and in the first line.
- Tell the brand story: who makes the product, why it exists, what makes it different.
- Show best sellers with reviews or customer photos.
- Answer the questions that stop a first order: sizing, materials, delivery times, returns.
- Remind them before the welcome offer expires, if it does.
When a subscriber buys, move them out of the welcome series and into post-purchase.
2. Abandoned cart
An abandoned cart flow goes to shoppers who added products or started checkout, left an email address and did not finish. It reaches people who were very close to buying, which makes it a good first flow to set up.
Timing. Send the first email within a few hours, a second about a day later and a third a day or two after that. Waiting several days for the first one loses the moment.
Content ideas:
- Show the exact products left behind, with image, name and price, and one button back to the cart.
- Answer the usual objections: total shipping cost, delivery time, return policy, payment options.
- Add reviews of the product in the cart, not generic praise of the store.
- If you use an incentive, keep it for the last email. Offering a discount in the first one teaches shoppers to abandon on purpose.
3. Browse abandonment
Browse abandonment targets subscribers who viewed products but added nothing to the cart. It only works for visitors your email platform can recognize, for example people who clicked one of your emails earlier, so the audience is smaller than for abandoned cart.
Timing. One or two emails, a few hours to a day after the visit.
Content ideas. Keep the tone light ("still looking?"), show the product they viewed and a few alternatives from the same category, and add something useful such as a size guide or a short comparison. Hold back on discounts: a product view is a weak signal, and discounting every visit teaches shoppers to wait for an offer.
4. Post-purchase
The post-purchase flow begins after an order. Its jobs are to reassure, to reduce returns, to collect reviews and to lead to a second order.
A typical sequence:
- A thank-you that says what happens next and when the order should arrive.
- How to use or care for the product, sent around delivery.
- A review request once the customer has had time to use it. Time this from delivery, not from the order date.
- A cross-sell of a product that goes with what they bought.
- For consumables, a replenishment reminder timed to when the product usually runs out.
Consider separate branches for first-time and repeat buyers. A repeat customer does not need the brand story again.
5. Win-back
Win-back goes to customers who have not ordered for longer than usual. "Usual" depends on your store: look at the time between first and second orders in your own data. Say most of your repeat customers reorder within 60 days; you might start the win-back flow at 90 days.
Content ideas. Open with what is new since their last order, then best sellers and a clear reason to come back. If you include an offer, put it in a later email. End with a final "do you still want to hear from us?" email and stop mailing people who don't respond, which keeps your list healthy.
Win-back matters because a returning customer adds to their customer lifetime value without the cost of acquiring someone new. The customer lifetime value calculator shows how much a few more orders per customer change what you can afford to spend on acquisition.
The five flows at a glance
These are starting points to adapt, not rules.
| Flow | Trigger | First email | Length | Main job |
|---|---|---|---|---|
| Welcome series | Joins your list | Right away | 3 to 5 emails | Introduce the brand, earn a first order |
| Abandoned cart | Leaves a cart or checkout | Within a few hours | 2 to 3 emails | Bring the shopper back to finish |
| Browse abandonment | Views products, adds nothing | A few hours to a day | 1 to 2 emails | Keep interest alive |
| Post-purchase | Places an order | Soon after the order | 3 to 5 emails | Reassure, get reviews, sell again |
| Win-back | No order for longer than usual | Based on your reorder cycle | 2 to 4 emails | Bring a lapsed customer back |
How to study other brands' flows and campaigns
Reading the emails that established brands send is one of the fastest ways to improve your own. From the outside you can see subject lines, offers and discount depth, layout, the order of a sequence and how often a brand sends. You cannot see open rates, click rates, revenue or list size, so treat what you find as ideas and examples of practice, not proof that something works.
A simple method:
- Pick five to ten brands. Your direct competitors, plus a couple of larger stores in a nearby niche that clearly invest in email.
- Read their flows in order. For each email, note the subject, its one job, the offer, the main button and the length.
- Map their campaign rhythm. How many emails a week, on which days, and how promotions are spread across the month.
- Compare the offers. Percent off, free shipping, a gift with purchase, a spending threshold, or no discount at all.
- Keep a swipe file and write your own versions. Borrow structure and ideas, never copy text or design.
How to do this with SellWinners
Email Library: the emails brands send
Open Emails in the app (see Email Library for what it covers). Search words in the subject, the sender or the body. Without a campaign type, results list marketing and newsletter emails, so set the campaign type to Welcome or Abandoned Cart to read those flows.
Then narrow with the filters: sent date, category, promotion type, event such as Black Friday, language, the markets of the shop, and the size of the shop behind the email (monthly visits, active ads, product count). Put a competitor's domain in the Shop filter to see only its emails. Open any email to read it in full, down to its HTML. The email library is on paid plans (see the plans and their prices).
Browse abandonment, post-purchase and win-back are not campaign types of their own. Search for the words those emails tend to use, such as "still thinking", "your order", "how did we do" or "we miss you", and filter by category or shop.
Shop Emails: one brand's whole program
Open a shop from Shops in the app and go to its Emails tab. You get every email the shop sent, newest first, and its email stats for a month you pick. Shop Emails also shows the weekly rhythm of the last 90 days and the campaign mix, meaning which campaign types, categories and promotions dominate its recent emails. That is your competitor's sending calendar without signing up to their list.
Keep what you find
Favorite an email or save it to a board with Folders. One board per flow ("welcome emails", "abandoned cart", "Black Friday campaigns") works well, and you can share a board with a public link from Boards in the app.
Ask an AI agent
Through the MCP server, an AI agent can call analyze_shop_emails for a shop's email strategy and search_emails to find emails by subject, sender or content. A tool call costs the results it returns, from your plan's monthly credits. The guide to AI agents for e-commerce research has example prompts.
Key takeaways
- Five flows cover the core journey: welcome series, abandoned cart, browse abandonment, post-purchase and win-back.
- Give each email one job, set exit conditions, and decide which flow wins when two overlap.
- Time abandoned cart emails in hours, not days, and keep any incentive for the last one.
- Base your win-back timing on your own reorder data, not a generic number.
- Competitors' emails show subjects, offers, sequences and cadence, not results. Use them for ideas, then test your own versions.
- In SellWinners, set the Welcome or Abandoned Cart campaign type in the Email Library, and use Shop Emails for one brand's calendar and campaign mix.