PDF Translator is a web-based AI-powered tool that enables users to translate PDF documents between nearly 100 languages while maintaining the original document's formatting, layout, and images. It supports drag-and-drop uploads up to 20MB, automatically detects the document's language, and delivers translations quickly (typically within five minutes). No software installation or user registration is required, making it accessible and convenient for professional and personal use.

Large PDF Translator simplifies the translation process for lengthy PDF files, allowing users to convert documents containing thousands of pages into various languages in just seconds. With a size limit of 400 MB, it caters to users' extensive document translation needs while maintaining the original formatting. This tool is perfect for students, professionals, and anyone else requiring quick translations without compromising quality or clarity.

Document Translator simplifies the translation of multiple document formats such as PDF, Word, Excel, and PowerPoint into over 200 languages. With a straightforward user interface, users can easily upload their documents, select the target language, and translate documents in a matter of seconds. This tool also allows saving translated documents to Google Drive or downloading them directly. Whether for business, educational, or personal purposes, this extension makes document translation seamless and accessible.

西语助手 is an essential tool for students and enthusiasts of the Spanish language. This Chrome extension offers features such as mouse-over word search, which allows users to quickly find meanings while browsing. It also provides segment-by-segment translation and PDF translation capabilities, making it easier to study various texts. With support for multiple translation engines—Bing, GPT, and Google—users can customize their learning experience. Moreover, synchronization with client learning records helps track progress and improve study efficiency.