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Give visitors a reason to subscribe.

Plan a signup popup with a clear promise, useful copy and a welcome email that follows through.

In this guide

“Join our newsletter” tells a visitor what to do. It leaves them to work out why they would want to.

A useful signup popup explains what your emails offer and lets someone decide whether that interests them. Before choosing an image or button color, write down what subscribers will receive.

Choose a promise you can keep

Think about the reasons customers spend time with your store. Perhaps they want help choosing products, practical care advice or updates when you release something new.

Pick a promise that fits the emails you plan to send. Avoid offering “exclusive access” if subscribers will see the same announcements at the same time as everyone else. If you promise tips, make room for tips in your email plan.

For a fictional coffee store, a popup without a discount might say:

Illustrative popup
Find your next everyday coffee.

Get brewing tips and news from Sunday Coffee, delivered to your inbox.

Your email address Sign me up Privacy policy
  1. A reason to joinSay what subscribers will receive.
  2. A clear choiceExplain the marketing signup and show the privacy link.
  3. A way to leaveKeep dismissal easy to find on a phone.
Example copy and layout, not an interactive form or product screenshot. Adapt the promise and consent wording to your store.

This copy sets a direction for the welcome email and future campaigns. It also gives you a practical review question: does the next email belong under this promise?

A discount can be part of the offer, but check its cost and conditions first. Confirm that your store can fulfil it and explain the terms where the visitor can find them. Fikamail’s popup does not automatically create discount codes.

Make the choice easy to understand

Keep the headline, explanation and button focused on subscribing. A visitor should be able to understand the offer without reading a long paragraph.

Make the sender recognizable. Use your store’s name and familiar brand styling, with readable text and a visible way to close the popup. Look at the design on a small screen: can someone read the copy, enter their address and dismiss the form without struggling?

Explain that the visitor is signing up for marketing emails. In Fikamail, the form uses a consent checkbox that starts unchecked, and publishing requires a privacy-policy link. Review the consent wording and destination alongside the main copy.

Choose timing that fits the visit

Consider what the visitor is doing when the popup appears. A form that interrupts the first moment of browsing may arrive before someone understands your store. A form shown later gives them more context, though some visitors will leave before seeing it.

There is no single delay that suits every storefront. Start with a deliberate choice, try the visit yourself and use the results to decide what to change. Review the dismissal cooldown and any page exclusions so the popup fits the shopping experience.

Test on a phone as well as a desktop. Follow a normal journey from landing page to product page, dismiss the popup and continue browsing. Check that the form behaves the way you intended.

Connect the form to the welcome

The success message should acknowledge the signup without promising something your setup cannot deliver. Only say a discount or email is on its way when the offer and sending flow are ready.

In Fikamail, publishing the popup and activating the welcome flow are separate actions. Publishing alone does not turn on welcome emails. When the welcome flow is active, eligible new subscribers can enter it; sending still depends on the flow’s checks and your sending setup.

On Shopify, complete the theme app embed setup as well as publishing in Fikamail. Then check the connection and make a real signup with a fresh test address you control. Verify the form’s success state, the contact record and, where applicable, welcome-flow enrollment. A preview shows the design; this check confirms the path works on your storefront.

Read the results with care

Start with recorded popup views and new subscriptions. If the form gets views but few subscriptions, look at the promise, timing and usability before changing several things at once.

In Fikamail, popup conversion is new subscriptions divided by recorded views. Views are display events, rather than unique visitors: a person may see the popup on more than one page load. Accepted submissions can also outnumber new subscriptions, for example when an address is already subscribed. Blocked or lost view requests can affect the figures.

Use these numbers to ask a specific question, then make one deliberate change and observe it. Avoid treating popup conversion as proof that the form caused additional sales.

Write a welcome email that keeps your promise →