LLM Agent – GPT AI Translation is a Shopify app that translates a store in its own brand voice. Before translating anything, it studies the store’s products, collections, pages, articles, and theme text to learn how the brand sounds, then localizes each field for the chosen market rather than swapping words one by one. Merchants pick GPT-6 Luna for everyday work or GPT-6 Sol for flagship content, and every translation is checked before it is written to Shopify. Glossary terms stay consistent, while HTML, links, prices, and product codes are protected from accidental changes during translation. Beyond wording, the app researches local search phrasing for each market, covering both traditional SEO and AI-search wording, so translated pages read naturally to local shoppers and search engines alike. Scheduled updates retranslate only the paragraphs that changed, avoiding a full rework after small edits. The app is free to install and charges pay-as-you-go tokens with no monthly fee, and it supports English, German, Spanish, French, Brazilian Portuguese, and Simplified Chinese. It suits Shopify merchants expanding abroad who want translations that sound like their brand, not like a generic machine output.