How to reduce unsubscribes in Klaviyo without shrinking your list

Unsubscribes fall when people receive fewer, more relevant emails with clear expectations set at signup. Segment by engagement and interest, control frequency and give a gentler option than leaving. Treat the fix as ongoing list care rather than a one time project, and review the numbers after each major campaign.

Have this ready.

• Unsubscribe figures by campaign and by flow
• A picture of how often you currently email
• Your signup forms and welcome email
• Basic interest or purchase data on your contacts

Steps.

1. 1. Find where unsubscribes cluster

   Open your reports and look for the campaigns and flows with the most unsubscribes. The pattern points to the audience or message that is the problem.

2. 2. Set expectations at signup

   Say clearly in the form and welcome email what people will receive and how often. People unsubscribe when reality differs from what they expected.

3. 3. Segment by engagement

   Create groups for recent engagers, occasional engagers and the unresponsive. Send the full schedule only to the first group.

4. 4. Segment by interest

   Use browsing and purchase data to send category content only to people who care about it, rather than every message to everyone.

5. 5. Control frequency

   Review your campaign calendar and cap how often a person hears from you. Drop the weakest sends rather than the strongest.

6. 6. Offer a softer exit

   Add a preference or pause option beside the unsubscribe link, such as fewer emails or only sale alerts.

7. 7. Respect the exit

   Keep the unsubscribe link easy to find and honour requests straight away. A hard to find link drives spam complaints, which harm you more.

Common pitfalls.

• Hiding the unsubscribe link to keep numbers down.
• Sending every promotion to the whole list.
• Treating all unsubscribes as bad when some are healthy list pruning.
• Raising frequency during sale periods with no plan to ease off after.

Check it worked.

• Signup form states what and how often
• Engagement segments exist and are used
• Weak campaigns are cut or targeted
• Preference option sits near the unsubscribe link
• Unsubscribe trend reviewed monthly

Klaviyo changes its interface from time to time, so treat the steps as the order of work and match the names to what you see on screen.

Rather have this done for you? See our klaviyo email marketing service or book a free audit.