What Is Shopify Flow and How Does It Automate Your Store?
Shopify Flow is a no-code automation platform built into Shopify that allows merchants to create automated workflows — sequences of triggers, conditions, and actions — that run automatically without manual intervention. Flow enables automation across inventory management, order processing, customer tagging, marketing triggers, fraud management, and team notifications. Instead of manually reviewing every order for fraud signals, manually tagging customers based on purchase behavior, or manually creating tasks when inventory drops below threshold, Flow runs these processes automatically in the background, continuously, at scale. Shopify Flow is available on all Shopify plans (it was previously Plus-only but was extended to all plans in 2023 for most features) and is accessed directly in Shopify admin. This guide covers how to use Shopify Flow to automate the repetitive, rule-based tasks that consume merchant time and create operational inefficiency.
Step 1: Understand How Shopify Flow Works
Flow automations have three components:
- Trigger — the event that starts the workflow. Flow triggers include: Order placed, Order paid, Order fulfilled, Order cancelled, Order refunded, Customer created, Customer updated, Inventory level changed, Product created, Product updated, Abandoned checkout created, and more. The trigger defines what event initiates the automation.
- Condition — optional rules that check whether specific criteria are met before the action executes. Example: trigger “Order placed” + condition “Order total is greater than $500” means the action only runs for orders over $500. Conditions use AND/OR logic and can check order properties, customer properties, product properties, and more. Multiple conditions can be combined for precise targeting.
- Action — what happens when the trigger fires and conditions are met. Actions include: add/remove customer tags, send an email, send a Slack notification, create a draft order, add order notes, create a metafield value, cancel an order, pause/activate a product, trigger a Klaviyo event, and more. Complex workflows can branch with different actions for different condition paths.
Step 2: Automate Customer Segmentation with Tags
Automatic customer tagging enables dynamic segmentation without manual review:
- VIP customer tagging — Trigger: Order paid. Condition: Customer total spent is greater than $500 (or your VIP threshold). Action: Add customer tag “VIP.” This workflow automatically elevates customers to VIP status when their lifetime spend hits your threshold — without requiring you to manually review spending periodically. The “VIP” tag then becomes available for use in email marketing segmentation (Klaviyo, Shopify Email) and loyalty program tier assignment.
- First-time buyer tagging — Trigger: Order paid. Condition: Customer has placed exactly 1 order. Action: Add customer tag “first-time-buyer.” This tag triggers your first-time buyer email sequence in Klaviyo and enables specific welcome messaging for new customers automatically.
- Repeat buyer tagging — Trigger: Order paid. Condition: Customer has placed 3+ orders. Action: Add customer tag “repeat-buyer,” remove tag “first-time-buyer.” This sequence tracks the customer through their relationship stages automatically. Customers with the “repeat-buyer” tag receive different email flows, loyalty treatment, and service priority than first-time buyers.
- High-AOV purchaser tagging — Trigger: Order paid. Condition: Order total is greater than $250. Action: Add customer tag “high-aov-buyer.” High-AOV buyers demonstrate willingness to spend more — tag them for premium product recommendation campaigns and upsell sequences.
Step 3: Automate Inventory and Product Management
Inventory automation prevents operational surprises:
- Low inventory alerts — Trigger: Inventory level changed. Condition: Inventory quantity is less than 10 (or your reorder threshold). Action: Send email notification to buyer/owner OR send Slack notification to procurement channel. This workflow ensures you’re always notified when stock drops below threshold — without monitoring inventory dashboards manually. Customize the threshold and notification method for different product criticality levels.
- Out-of-stock product management — Trigger: Inventory level changed. Condition: Inventory quantity equals 0. Action: Add product tag “out-of-stock,” add a metafield that displays an “Out of Stock” badge on the product page, or publish a “notify me” widget. When inventory is restored: Trigger: Inventory level changed. Condition: Inventory quantity is greater than 0. Action: Remove “out-of-stock” tag and metafield. This keeps product page out-of-stock communication current automatically.
- Seasonal product publishing — Trigger: Scheduled time (date-based trigger). Action: Publish or unpublish specific products or collections. Schedule seasonal product visibility in advance — holiday products go live on October 1 and are automatically unpublished on December 26 without requiring manual publishing actions on those dates.
Step 4: Automate Order Management and Fraud Prevention
Order automation reduces manual order review burden:
- Fraud risk order flagging — Trigger: Order placed. Condition: Order risk level is “high” OR billing address doesn’t match shipping address AND order total is greater than $200. Action: Add order tag “review-required,” send internal email notification to the fulfillment team, and optionally pause fulfillment by adding an order note. This workflow flags suspicious orders for human review before they’re fulfilled — preventing chargebacks without requiring manual review of every order.
- Gift order processing — Trigger: Order placed. Condition: Order contains a gift note (gift_note exists). Action: Add order tag “gift-order” and send notification to fulfillment to include gift packaging. This ensures gift orders receive appropriate handling without requiring order pickers to check each order’s notes manually.
- Large order escalation — Trigger: Order placed. Condition: Order total is greater than $1,000. Action: Send Slack notification to the sales team or owner with order details. Large orders may warrant personal thank-you outreach, expedited handling, or customer confirmation call — this automation ensures they’re immediately visible to relevant team members.
- Repeat purchase tracking — Trigger: Order paid. Condition: Customer has placed 5+ orders. Action: Add order note “Loyal customer — 5+ orders” and send team notification. This contextualizes loyal customer orders for fulfillment and customer service teams who may provide preferential handling.
Step 5: Automate Marketing Triggers
Flow can trigger marketing sequences in Klaviyo and other integrated platforms:
- Trigger Klaviyo events from Flow — Shopify Flow’s “Send data to Klaviyo” action fires custom Klaviyo events when Flow conditions are met. Example: when a customer is tagged “VIP,” Flow triggers a “Customer Became VIP” event in Klaviyo that activates a VIP welcome flow. This enables sophisticated multi-tool automations where Flow handles the Shopify-side logic and Klaviyo handles the email/SMS communication.
- Win-back trigger automation — Trigger: Scheduled time (daily). Condition: Customer’s last order was exactly 60 days ago (using date math conditions). Action: Add tag “at-risk” and trigger Klaviyo win-back event. This daily-running automation identifies every customer who crosses the 60-day-no-purchase threshold exactly when they become at-risk, enabling immediate win-back sequence initiation.
- Product review request optimization — Trigger: Order fulfilled. Condition: Customer has purchased 3+ times (established buyer, not a new customer who might give a lower-quality review). Action: Add order tag “send-review-request” which triggers the review request flow in your review app at the appropriate post-delivery timing.
Step 6: Use Flow Templates
Shopify provides pre-built Flow templates that implement common automations without building from scratch:
- Accessing Flow templates — in Shopify admin → Flow, select “Templates” to browse pre-built workflows. Categories include: Customer management (tag loyalty tiers, manage customer segments), Inventory management (low stock alerts, back-in-stock actions), Order management (fraud flagging, gift order handling, VIP order treatment), Product management (seasonal publishing, out-of-stock management), and Marketing (trigger email sequences based on purchase behavior).
- Template customization — templates install with default values for thresholds, tag names, and notification recipients. After installation, edit the conditions and actions to match your specific store’s thresholds (your VIP spend threshold may be $300, not the template’s $500 default), tag naming conventions, and notification channels.
- Community templates — the Shopify Flow community library and third-party apps (Klaviyo, LoyaltyLion, Gorgias) publish additional Flow templates for their specific integrations. These can be found in app documentation and the Shopify partner ecosystem.
Frequently Asked Questions
Is Shopify Flow free to use?
Shopify Flow pricing: Shopify Flow is included at no additional cost on all Shopify plans (Basic, Shopify, Advanced, and Plus). Flow was previously available only on Shopify Plus but was extended to all plans in 2023. There are no per-workflow, per-execution, or usage-based fees for Flow. Third-party app actions within Flow (sending Klaviyo events, creating Gorgias tickets, updating LoyaltyLion data) are processed by those third-party apps — your regular subscription fees for those apps cover their integration with Flow. The only limitation on standard plans versus Shopify Plus is the available action types: certain advanced enterprise-level actions (some complex metafield operations, certain API-level actions) are Plus-only features. For the core automation use cases covered in this guide (customer tagging, inventory alerts, order management, fraud flagging), all features are available on standard Shopify plans at no extra cost.
What’s the difference between Shopify Flow and Klaviyo Flows?
Shopify Flow vs. Klaviyo Flows: they serve different but complementary automation domains. Shopify Flow: handles Shopify-side logic — customer tagging, order management, inventory actions, product management, internal notifications. Triggers are primarily Shopify events (order placed, inventory changed, customer created). Actions directly modify Shopify data (add tags, update products, send internal notifications). Shopify Flow can’t send marketing emails to customers — it’s an operational automation tool, not a marketing automation tool. Klaviyo Flows: handles email and SMS marketing automation — triggered email sequences, abandoned cart recovery, post-purchase review requests, win-back campaigns, VIP welcome sequences. Triggers are primarily email engagement events and Shopify order events (order placed, order fulfilled, customer tags). Actions send emails and SMS to customers. Klaviyo can’t directly modify Shopify data (add tags, update products). The standard integration: Shopify Flow manages Shopify-side data operations and tags customers based on behavior → Klaviyo Flow triggers fire when specific customer tags are added → Klaviyo sends the appropriate email or SMS sequence. Together, they form a complete automation stack: one for operational logic, one for customer communication.
Final Thoughts
Shopify Flow transforms repetitive, rule-based manual tasks into automated workflows that run continuously without human intervention — freeing merchant time for creative, strategic, and customer-facing work while ensuring consistent execution of operational processes that are easy to forget or delay manually. Start with the highest-impact automations: customer VIP tagging (enables better segmentation immediately), low stock alerts (prevents stockouts proactively), and high-risk order flagging (reduces chargebacks). Once these core workflows are running reliably, expand to marketing trigger automations and inventory management sequences. The compound effect of automation appears over months — every customer automatically tagged, every low-stock alert fired on time, every fraud-risk order reviewed before fulfillment. The cumulative operational efficiency and error reduction justify the initial setup investment many times over.
For more on Shopify automation and marketing, explore our guides on customer segmentation, email marketing automation, and Shopify analytics.
