How can I check whether AI-generated French copy sounds unnatural?

Check AI-generated French copy for translationese; don’t focus only on whether the grammar is correct. A more effective approach is to set the Chinese original aside and read the French on its own, checking whether the word combinations, information order, and calls to action suit the page’s purpose. Even a grammatically correct sentence may be understandable without sounding like something a local website would use.

When reviewing, assess whether the language sounds natural, whether the meaning is accurate, and whether the marketing message is specific separately. A fluent rewrite may change delivery times or the scope of services; a vague promotional slogan is not necessarily a translation error. Distinguishing these issues makes it easier to determine whether the wording needs revision or the facts need clarification.

Identify the target market and page purpose before judging whether the copy sounds natural

French copy should be reviewed in context. Some vocabulary and usage differ between France and French-speaking Canada. For example, “email” may be expressed as “e-mail” or “courriel.” Don’t assume a word is translationese just because it is unfamiliar.

Before reviewing, note the target region, page type, and action you want users to take. A product detail page needs to explain specifications clearly; an advertising landing page needs to communicate value quickly; and an inquiry button needs to tell users what will happen when they click it. A sentence that works in a brand introduction may be too long for a purchase button.

Forms of address should also be consistent. Whether to use “vous” or “tu” depends on the brand voice and the relationship with the audience. Without a clear style guide, switching between them on the same page can make it seem as though separate sections were generated independently and then pieced together.

Look for literal translations in word combinations

Translationese often shows up when “you recognize every word, but the combination sounds awkward.” Pay particular attention to abstract slogans from Chinese, English idioms, and combinations of verbs and nouns.

These alternatives also have limits. “Personalized support” cannot replace every instance of “attentive service,” and “comprehensive solution” must not imply services that aren’t actually offered. First clarify what the original sentence is meant to convey, then choose the appropriate French wording.

If you’re unsure about a word combination, consult a French dictionary and see how similar websites in the target region use it. The number of search results can offer clues, but it doesn’t prove that an expression sounds natural, since machine-translated pages may also be indexed.

Check whether the sentence follows the Chinese information order too closely

Read a French passage on its own and see whether readers have to wait until the end of a sentence to get the main point. Sentences that pile up clauses such as “through…,” “based on…,” and “thereby achieving…” can turn a simple selling point into an abstract explanation.

For example, the original may mean, “We help you improve production efficiency by providing customized solutions.” If the French retains the same layered structure, it can usually be condensed to “Nous vous aidons à améliorer votre productivité grâce à des solutions sur mesure,” meaning “We help you improve production efficiency with tailored solutions.” This wording should be used only if the product genuinely supports that claim.

During review, ask: Who is doing what? What does the user get? What conditions apply? If you have to explain a sentence repeatedly to answer these questions, reorganize the information before revising the vocabulary. Long sentences are not inherently wrong, and technical explanations do not all need to be broken into short sentences. What should be removed are linking structures that convey no information.

Reading aloud can reveal repetition and rhythm issues, but a sentence that flows well when spoken is not necessarily right for a marketing page. Also check that pronouns have clear referents, terminology is consistent, and the content can be understood without relying on the Chinese original.

Make buttons, selling points, and SEO keywords fit their actual context

On a website, prioritize reviewing headlines, above-the-fold selling points, buttons, and form prompts. For example, if “Consult now” means requesting a quote, you could use “Demander un devis.” If it simply means contacting the team, “Nous contacter” is a better fit. Don’t translate a Chinese button word for word.

Even when translated naturally, “high quality,” “professional,” and “reliable” don’t explain why someone should buy. If supporting information is available, replace these claims with specifics about materials, conditions of use, or services. Without evidence, don’t let AI invent certifications, delivery times, or performance promises.

French SEO keywords should also be checked for usage and search intent. The same Chinese term may refer to a product category, a technical concept, or a purchasing need. Review search results and similar pages in the target market to find the name users typically use, then work it naturally into the title and body copy. Omitting prepositions or breaking the grammar to preserve a keyword can make the page read like a list of search terms.

Use AI to pinpoint issues, then review the edits in context on the page

If you simply ask AI, “Does this French passage sound natural?”, you’ll often get a vague assessment. A more effective approach is to ask it to identify issues sentence by sentence, explain why they are problems, and preserve the original facts. You can use the following review prompt:

“Review the following French copy for a product page aimed at the French market. Identify awkward word combinations, literal sentence structures, inconsistent forms of address, and unclear calls to action. List each original sentence, explain the issue, and suggest a rewrite. Preserve product specifications, service scope, and commitments; do not add facts. Mark changes that are purely stylistic preferences separately.”

AI review comments still need to be assessed. Translating the French back into Chinese can help reveal omissions and changes in meaning, but it cannot prove that the French sounds natural. Language detection tools are no substitute for copy review either. For the homepage, advertising landing pages, and key conversion buttons, consider asking a French editor familiar with the target region, industry, and marketing copywriting to review the text and explain the changes.

If you use a platform such as 易营宝 to build multilingual websites and manage SEO and advertising, you can include French review in the publishing workflow: confirm the facts and terminology first, review the wording next, and then check headline length, button display, and form prompts on the live page. After making changes, also check that the ad and landing page communicate the same commitment, so that more natural wording in one place doesn’t leave a different description of the service elsewhere.