
You’ve probably done a great job of bringing potential customers to your online store. But if you find that they aren’t making important decisions, like clicking the “Add to cart” button, there could be a disconnect between their expectations and your user experience.
Whatever the reason for poor conversions, you can strengthen them by working on those seemingly invisible tidbits of text—known as microcopy—scattered throughout your website. So, how do you find the right words to say?
This guide shares how to write microcopy on your ecommerce website to improve the user experience, with tips and a few examples from direct-to-consumer (DTC) brands who’ve optimized theirs.
Microcopy refers to the small bits of text on websites that are designed to engage users and nudge people to take certain actions. Examples include button labels, error-form messages, form instructions, calls to action (CTAs), and tooltip hints.
Microcopy is a subset of UX writing that differs from other types of website copy:
Most ecommerce businesses are under the impression that only headers and landing-page copy matter for branding. And obviously those elements do matter—but the use of quality microcopy in unexpected places shows site visitors you’ve stepped into their shoes to help them along their journey.
If you’ve never focused on microcopy, you’re probably not alone. Here are some actions you can take to make your site visitors feel secure and informed with just a few words.
Great microcopy takes negative thoughts out of people’s heads by addressing their needs when they’re about to take action. Because they have their own beliefs while navigating your website, you need to think about how to influence them.
Ask yourself:
This information is typically uncovered in usability testing and through feedback loops. Microcopy is a direct response to some of the minor details and hesitations visitors have in your research.
Alo’s product page, for example, includes subtle microcopy about stock availability after you select a size. It also uses microcopy to communicate information about free shipping and returns, and to promote paying in installments using AfterPay.

It’s important to explain the actions you want visitors to take as clearly as possible. For instance, many ecommerce sites place a search bar on the top of their homepage—but few tell visitors what they should use it for. Microcopy like “Shop brands or products” offers this guidance.
The same concept applies to discount fields in checkout. Bambi Baby, for example, has the text “Discount code or gift card” visible in the appropriate field, so users know exactly what to type there:

Keep explanations short and simple to minimize misinterpretation or confusion. Use as few words as you can in your microcopy, but enough of them to clarify what you mean.
As conversion copywriter Joel Klettke says: “Conversion copywriting does not solely deal with the words, but is deeply intertwined with UX and how those words are displayed. You MUST connect your conversion copywriting with your UX/design work. Otherwise, the siloed disciplines will pull in different directions.”
Putting a smile on people’s faces can defuse panic when they get stuck or see errors on your website after performing a particular action.
Research from Baymard found the content of the error message itself greatly impacts the user’s ability to quickly recover from the error and get back on track. The following copywriting framework helps achieve this:
If you’re the UX writer for a checkout page, for example, you might use the following text when a customer enters the wrong shipping address: “We couldn’t verify the postal code. Check the 5 digits or use your billing address.”
Also, for customers filling out forms, think about providing inline validation in real time—not after they hit “Sumbit”—to save them time and reduce frustration. And make sure those error messages disappear once users correct their entries—sper a report by Baymard, removing an error message quickly reduces friction. According to the same report, 31% of sites lack live inline validation, and 4% implement it incorrectly.
Accessible microcopy helps all users—especially people with cognitive, visual, or motor disabilities—understand what to do on your ecommerce website. It helps them avoid mistakes and recover from errors easily.
Web Content Accessibility Guidelines (WCAG) to follow here include:

Microcopy helps users understand context and know their next steps. Make this possible by being transparent about times, steps, and commitments.
Here’s what that might look like across different touchpoints:
Disclosures aren’t the most exciting things to tell consumers, but they’re required by law. The FTC, for example, states that disclosures should be clear and conspicuous. Effective UX microcopy helps share this required information without making it the first thing a user sees on your ecommerce site.
Take a look at Magic Spoon’s product page, for example. Beneath the “Add to cart” button is microcopy that promises customers can try their cereal risk-free. It references the terms of this money-back guarantee without distracting from the desired action (add to cart):

Email signup forms are another example of where you need to disclose data use and meet privacy laws. Make clear what data you collect and how it will be used. Use explicit opt-ins and link to privacy policies for customers who want to learn more.

ColourPop uses the microcopy “Prices as marked. Limited time only or while supplies last. Cannot be combined with other promos” on their homepage to set clear expectations about pricing and promotions.
Let’s break it down by element:
The microcopy encourages quicker buying decisions by creating a sense of urgency. It also reduces potential confusion and disputes later in the purchase process.

Steve Madden uses the microcopy “Join SM Pass for 20% off and free shipping over $50” under the “Add to cart” button to convey multiple pieces of information. The placement is strategic: customers are in the decision-making phase when they’re about to add an item to the cart.
Let’s look at each piece of microcopy in more detail:
The microcopy is designed to inform readers of the benefits of joining the SM Pass program and to nudge them toward actions that are favorable for both the business (more members and sales) and the customer (discounts and perks).

Bohme’s smart use of microcopy in their shopping cart builds customer trust and reduces cart abandonment among shoppers. First, it has a progress bar that says how much more you have to spend to earn free shipping. Underneath the progress tracker, you’ll find the following text:
Bohme uses this microcopy to reassure browsers, provide clear information about their return policy, and potentially increase sales by reducing hesitation and cart abandonment.

Using specific microcopy on their checkout page, Culture Kings strategically targets different aspects of the user journey, aiming to optimize the shopping experience, grow their customer base, and increase sales.
Each of these elements can contribute to increasing conversion rate. Whether it’s through enticing customers with potential future discounts, allowing them to use current discounts, or simplifying the checkout process, they’re all aligned toward making the sale.

Backyard Butchers uses the subscription model for their food delivery kits. On the product page for this steakhouse box are various snippets of microcopy that let the shopper know what they’re signing up for:

Although the process of polishing a website’s microcopy is straightforward, many ecommerce merchants don’t give it nearly enough attention.
If you want to genuinely help your visitors—and your conversion rate—use good microcopy to deliver precise direction where drop-offs occur. Whether it’s an error message or a promotion, the simple tips mentioned above will help you produce huge improvements for your store and your visitors’ experiences.
Copywriting includes all types of written content used for marketing and advertising, aimed at persuading or informing. A form of copywriting, microcopy is a UI element written for when you use a user interface like a website or app, and can guide, inform, or motivate users.
Microcopy ensures that people understand their next steps or the implications of their actions by providing concise, clear instructions at a specific point. Timely guidance and input assistance per WCAG 2.2 guidelines—for example, “Did you mean Street instead of Streat?”—enhance user experience and prevent friction.
Long-form copy provides detailed information, storytelling, or persuasive content, like articles, landing pages, or product descriptions. Short-form copy is concise messaging used in ads, social posts, or headlines to grab attention quickly. Effective microcopy is tiny, functional text—labels, buttons, error messages, tooltips—that guides users through a product or website.