Call-to-action in emails: tips and concrete examples

Mar 21, 2025

Adding links to images in your email is good. Having well-thought-out and effective call-to-action buttons is even better. A well-placed and well-written call-to-action can make all the difference in an email marketing campaign. It guides the reader towards the desired action and optimizes your conversion rate. But how do you create an effective CTA that grabs attention and encourages clicks? Discover the best practices and real-life examples to improve your email marketing strategy.

Table of Contents

Why is the call-to-action essential in email marketing?

An email without a call-to-action is like a website without buttons – it doesn’t guide the reader. A good CTA helps to:

  • Lead the reader to the next step (purchase, sign-up, download...)
  • Increase the conversion rate by making the action clear
  • Enhance customer engagement by offering a clear interaction

The key ingredients of an effective CTA

An effective CTA is built on several key elements:

  • A clear and direct action verb: "Discover," "Download," "Try"
  • A value proposition: Highlight the benefit for the reader
  • An eye-catching design: Visible button with contrasting color
  • Strategic placement: Ideally placed at the top and bottom of the email

Optimizing your email for a higher click-through rate

Your CTA should be part of a well-designed email to maximize interaction:

ElementOptimization
Email subjectClear and engaging to encourage email opens
DesignClean, readable, with attractive visual elements
PersonalizationUsing the recipient’s first name or a targeted message
CTA placementAbove the fold and repeated throughout the email


Are sustainable emails possible?

Examples of high-performing call-to-actions

Here are some examples of CTAs that have proven effective:

  • "Start your free trial now" – emphasizes immediacy and free access
  • "Download your exclusive guide" – creates a sense of exclusivity
  • "Explore the offer" – personalized and engaging

Common mistakes to avoid

Creating a good CTA also means avoiding common pitfalls:

  • Being too vague – unclear CTAs don’t encourage clicks
  • Placing the CTA too low – it must be quickly visible
  • Using too many CTAs – this can dilute their impact

AI and email: A way to save time when creating your campaigns.

No time to read? Here’s a summary:

In short: Call-to-action in emails – tips and examples

  • An effective call-to-action is essential for guiding readers and improving the conversion rate.
  • It should be clear, compelling, and visually engaging to maximize customer engagement.
  • Email optimization includes a strong subject line, a well-designed layout, and strategic CTA placement.
  • Successful examples: "Start your free trial," "Download your exclusive guide."
  • Avoid common mistakes: unclear CTA, too many choices, or poor placement.