Pairwise Translation is a completely open-source and free immersive translation tool that supports mainstream large models and multiple translation APIs. The tool offers various translation methods including word selection translation, paragraph translation, full-page translation, and input box translation to meet different translation needs in various scenarios. Technical highlights include concurrency limits, batch requests, and caching functionality to effectively prevent API overuse. Its Markdown-based DOM parsing design makes it more friendly to large models and supports direct copying of translated content in Markdown format. As an open-source project, Pairwise Translation can be installed and used on mainstream browsers such as Chrome, Edge, and Firefox, providing developers and general users with a flexible and efficient translation solution.
