Pop-ups that ask for an email or a click often underperform when the next step isn’t obvious. In one test, a pop-up that relied on text and a link was compared to the same offer with a clear button as the primary action. The version with the button saw roughly 2x the click-through rate, with no other copy or design changes. The lesson: a visible, action-oriented CTA makes the desired behavior clearer and can lift pop-up subscription conversion rate.
Why a button helps
Buttons signal “click here to continue” more clearly than inline text or a bare link. They also create a single, scannable focal point. For subscription or sign-up pop-ups, that usually means a button label like “Subscribe,” “Get the guide,” or “Yes, send me tips”—so users know exactly what happens when they click.
What to test next
If your pop-up conversion is low, try adding or emphasizing a primary button. Keep the label short and benefit-led. For more on improving pop-up performance, see our pop-up conversion rate guide. For conversion and growth strategy, try our Strategy Quiz or Full Business Diagnostic.