Mhalong AI Utils is a Chrome extension designed to enhance online translation capabilities using advanced AI technologies. It allows users to translate text on web pages instantly by leveraging models such as GPT-3.5, GPT-4, and Google Gemini. The extension supports easy one-click usage, enabling users to highlight text, right-click, and select their desired language for translation. Additionally, users can configure two primary languages for quick access, making it convenient for frequent translations.

The extension features a visually appealing display that supports Markdown formatting, adjustable popup positions, and a choice between dark and light modes. Mhalong AI Utils also includes intelligent prompts to ensure accurate translations while preserving technical terms and proper nouns. With a focus on user privacy, the extension stores API keys locally and does not transmit data to external servers, ensuring a secure translation experience.