Question: Is there an online platform that can translate files quickly and maintain their original format, including images and tables?

The first project is O.Translator, an AI-powered document translation service that handles more than 60 languages and preserves formatting for PDF, DOCX, XLSX, PPTX and EPUB files. It's got a context-sensitive translation engine and features like cost-effective pricing, satisfaction-first preview, easy integration with programming interfaces and private encrypted storage. It's best suited for people who need high accuracy and who want to keep their data private.

Another strong contender is the PDF Translator & Editor, which can convert native and scanned PDFs and other files like Word, Excel, PowerPoint and photos into 136 languages while preserving formatting. It employs Google and Microsoft's Neural Machine Translation models and offers flexible PDF conversion and editing abilities, making it a good choice for people who need to wrestle with formatting in multilingual documents.

For a more general-purpose translation service, Doctranslate is a good option. It can handle a range of file types, including MS Word, PDF, MS Excel, MS PowerPoint, text files, images, audio and video files. It also can detect language, select tone and domain, and create a personal dictionary, so it's a good option for people who need to translate a variety of files and who want to preserve their original style and tone.