If you're looking for a PDF Translator & Editor alternative, O.Translator is definitely worth a look. This AI-powered document translation tool can handle a variety of file types, including PDF, and is geared for high accuracy and formatting preservation. It supports more than 60 languages, with more-sophisticated GPT-4 abilities, and offers options like cost-effective translation, easy API integration and private encrypted storage.
Another good option is Immersivetranslate, a free browser extension that translates web pages, documents and video subtitles online. It supports dozens of languages and offers features like translating web pages instantly, translating PDFs with formatting intact and generating dual-language video subtitles. It's particularly useful for researchers, students and businesspeople who need to translate documents often and quickly.
If you're looking for a more full-featured translation service, Wordscope is a secure collaborative environment for translating documents. It can handle multiple languages and formats, including Word documents and PDFs, and offers features like private translation memories, terminology databases and quality control tools. It's geared for professional use and supports collaboration with teams, too, so it's a good option for businesses and organizations.
Last, OpenL is another AI translation service that handles more than 100 languages and a variety of formats like text, documents, images and speech. It offers a free plan and several paid plans with varying credit and character limits, so it's good for individuals or teams. OpenL is designed to protect privacy, deleting translation data as soon as it's done, so your data should be safe.