Frequency List Translate is a Chrome extension developed by Lowly Ocean. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory. This free extension is designed to assist English readers in learning Portuguese by translating words on a webpage.

The main feature of Frequency List Translate is its ability to adjust the number of translated words based on the user's language learning pace. Users can slide the setting to include more or fewer of the most frequently used words for translation. The extension offers a final setting that translates the 5000 most common words, which covers approximately 95% of text. With this level of lexical coverage, users can often infer the meaning of missing vocabulary from the context.

Frequency List Translate is a valuable tool for English readers who are looking to expand their Portuguese vocabulary. With its customizable translation settings, it provides a practical and efficient way to learn a new language while browsing the web.