E-commerce
September 18, 2026
Are you wondering why writing simply increases your online sales? The answer is straightforward: clear and understandable content encourages your visitors to buy. If your texts are too complex, your potential customers won't understand your offer and will leave your store.
The reading level of your pages plays a crucial role in conversion. By simplifying your descriptions, you reduce the effort needed to understand and facilitate the purchase decision. This is an often-overlooked but incredibly effective lever.
So why write simply to sell more? On the agenda:
Why is simplicity the key to conversion?
How to rewrite your product descriptions to make them crystal clear?
What tools should you use to measure the readability of your texts?
How to avoid the pitfalls of oversimplification?
What is the place of clarity in your global content strategy?
Let's get started.
Summary
Why is simplicity the key to conversion?
A visitor who does not understand your message cannot buy. It is as simple as that. If your texts are filled with technical jargon or convoluted sentences, you are losing sales. Clarity is a factor of trust: a customer who immediately understands what you are selling is more inclined to take action.
Think of the Harry Potter saga: the story is complex, but the writing is accessible. As a result, it appeals to both children and adults. Apply this principle to your shop: simple content does not mean simplistic, it means understandable by everyone. Less effort for the reader, more chances of conversion.
By lowering the reading level, you make your customers' lives easier. They do not have to reread a sentence three times to understand it. They immediately grasp the benefits of your product and are more likely to complete their purchase. It is a virtuous circle: simplicity breeds trust, and trust leads to the sale.
Convert over 2,000 customers on average per month with Qstomy.
The world’s 1st Shopify AI dedicated to customer conversion
Empowering 200+ e-commerce merchants
How to rewrite your product descriptions so that they are crystal clear?
Let's take the example of a cast iron casserole. A complex description would say: "The light sand-colored enamel interior makes it easy to monitor cooking, ensuring less sticking and burning; the Cherry Blossom interior is white." A simplified version would be: "A light-colored interior makes it easy to check cooking to prevent food from sticking or burning."
Another example: "The stabilizers on the newly designed lid prevent rocking, keeping the lid securely in place." becomes "The stabilizers prevent the lid from moving, so it stays securely in place." Finally, "The improved ergonomic handle, made of stainless steel or black composite depending on the chosen color, offers a secure grip and is oven-safe up to 260 °C" simplifies to "The ergonomic handle, made of stainless steel or black composite, offers a secure grip and is oven-safe up to 260 °C."
The principle is simple: remove unnecessary words, prefer short sentences and common terms. Your customers need to understand immediately what they are buying, without having to decode technical jargon.
What are the pitfalls of technical jargon in your texts?
Technical jargon is a silent enemy of conversion. It may impress, but it often drives people away more than it attracts. A customer who does not understand a technical term will feel excluded and will prefer to look elsewhere. Yet, many online stores use complex language to describe simple products.
Take the example of Williams-Sonoma, whose product pages have a 13th-grade reading level according to the Hemingway tool. Customers are forced to reread explanations, or even not understand them at all, and end up leaving the page. This is a trap that many e-merchants fall into: they want to appear sophisticated, but they lose clarity.
To avoid this trap, reread your texts and ask yourself: "Would my grandmother understand this?" If the answer is no, simplify. Use everyday words, short sentences, and explain technical terms if you must use them. Clarity is your best ally for selling.
How to apply simplicity beyond the product sheet?
Clarity doesn't stop at the product page. Your homepage, customer service pages, landing pages, and navigation must all be easy to understand. A visitor should know within seconds what you offer and how to take action.
Take The Black Tux as an example. Their homepage has a single goal: to get visitors to click the "Get Started" button. This button leads them to enter their email address, event date, and the number of suits needed. The hook is simple: "Suits and tuxedos, for rent or for sale," and the call to action is clear: "Get Started."
This principle applies to all your pages. Each page must have a single goal and an obvious call to action. Simplify your messaging, reduce distractions, and guide your visitors toward the desired action. Clear navigation and simple copy improve the user experience and increase your chances of conversion.
Which tools can you use to measure the readability of your content?
Several tools can help you evaluate the readability of your texts. Some are free and sufficient for an initial analysis. However, for manufacturer descriptions, which are often too formal and long, you will need more precise tools.
Microsoft Word offers a simple built-in tool. In the Microsoft 365 version, go to the Tools tab, then click on Grammar and Spelling, Options, and check Show readability statistics. The statistics appear after the check. The Flesch Reading Ease score is a proven method: the higher the score (out of 100), the easier the text is to understand. The Flesch-Kincaid Grade Level estimates the minimum school grade level required.
The Hemingway Editor is another free tool that focuses on readability. It highlights sentences that are difficult to read and suggests alternatives. Grammarly, in its free version, spots grammar and spelling errors, while the paid version offers advice on vocabulary and punctuation. Use these tools to refine your texts.
How to write for humans without falling into the robot trap?
Automated tools are useful, but they can recommend unwise changes. Never accept a suggestion without thinking about it. Writing for a low reading level is sometimes restrictive, but persevere: customers who understand your business and your products are more likely to convert.
The goal is not to strip your texts of their substance, but to make them accessible. Avoid unnecessary jargon, overly long sentences, and abstract concepts. Put yourself in your customer's shoes: what are they looking for? What do they need to know to make their decision? Answer these questions simply.
Remember that simplicity is a sign of respect toward your reader. You show them that you understand their needs and that you do not want to waste their time. This approach builds trust and, ultimately, increases your sales.
What is the impact of clarity on your SEO strategy?
Clear and well-structured content is also beneficial for your organic search engine optimization. Search engines favor content that meets user search intent. If your texts are simple and direct, they are more likely to match your customers' queries.
In addition, readable content improves the user experience, which reduces bounce rates and increases time spent on your site. These positive signals are taken into account by Google when ranking your pages. By simplifying your texts, you therefore improve both conversion and SEO.
To go further, check out our guide on e-commerce SEO and learn how to optimize your product sheets to convert more. A clear content strategy is a major asset for your online visibility.
How to simplify your customer service pages to build loyalty?
Your customer service pages are often neglected, but they are crucial for trust. If a customer does not understand your return policy or shipping terms, they will hesitate to buy. Simplify these pages with short sentences, bulleted lists, and explicit headings.
For example, instead of writing "We reserve the right to refuse any return not compliant with our refund policy," write "You can return an item within 30 days if it is in its original condition." It is clearer, more reassuring, and avoids misunderstandings.
Integrating answers to frequently asked questions into your content strategy is an excellent idea. See our article on integrating customer service answers into your SEO to learn more. Clear and accessible customer service is a guarantee of quality that builds customer loyalty.
What is the place of simplicity in your marketing campaigns?
Simplicity must also guide your marketing campaigns, whether it's your emails, your social media ads, or your landing pages. A clear and concise message has more impact than a complex one. Your customers are overwhelmed with information; make sure your message stands out through its clarity.
On social media, for example, use short sentences and striking visuals. Avoid jargon and technical terms. Your goal is to capture attention and spark interest, not to drown your audience in superfluous details. For advice on social media, see our article on using social media for customer service.
By simplifying your marketing messages, you improve their effectiveness and strengthen your brand image. Clear communication is perceived as more honest and trustworthy, which encourages purchases.
How to train your team to write simply?
Writing simply is a skill that can be learned. Train your team in writing clear and accessible content. Organize workshops, share examples of best practices, and use readability tools to evaluate your texts.
Encourage your writers to put themselves in the customer's shoes. Ask them simple questions: "What does the customer need to know?", "How can I say it in fewer words?", "Would my grandmother understand?". These simple habits transform the quality of your content.
Clarity must be a quality criterion in your content creation process. By training your team, you improve all of your communication and, consequently, your sales performance. To structure your strategy, consult our guide on SEO for category pages.
How does Qstomy help simplify the buying experience?
Qstomy, the Shopify AI agent, simplifies the shopping experience for your customers. By guiding visitors toward purchasing, offering personalized recommendations, cross-selling, and upselling, Qstomy makes the buying journey smoother and clearer. It also manages the cart, package tracking, and after-sales service, thereby reducing friction.
With over 100 merchant users, Qstomy has proven its effectiveness. By automating common interactions, it frees up time for your team and provides an immediate response to your customers. This responsiveness improves satisfaction and loyalty, while also increasing the average cart value.
By integrating Qstomy, you offer a simple and enjoyable shopping experience, aligned with your goal of clarity. To learn more about optimizing your pages, check out our article on how to drive traffic to your store.
What is the checklist before simplifying your content?
Before you get started, here is a checklist to ensure your content is simple and effective:
Single goal: does each page have a clear objective and an obvious call to action?
Short sentences: are your sentences less than 20 words?
Simple words: do you use common terms rather than jargon?
Readability: have you tested your texts with a tool like Hemingway?
Clear benefits: do your customers immediately understand what they stand to gain?
In brief
Writing simply is a powerful lever to increase your conversions. By making your content accessible, you facilitate the purchasing decision and build trust. Apply these principles to all your pages and measure the impact on your sales.
FAQ
Why is writing simply important for e-commerce? Because customers who understand your offer are more likely to buy. Clear content reduces friction and increases trust.
What tools can be used to measure readability? Hemingway Editor, Grammarly, and Microsoft Word's readability statistics are good starting points.
How can Qstomy help simplify the buying experience? Qstomy guides customers, offers recommendations, and manages after-sales service, making the customer journey smoother and clearer.
To go further: How does SEO work for e-commerce sites? - Qstomy.
Enzo
September 18, 2026
