Deliver Global Content at Scale with the Translation Agent

The Agent uses a five-phase pipeline that separates style research from translation. Before translating, it generates native-language writing samples that show how content of this type sounds when written originally in the target language, not just converted from English. A separate editorial review phase then reads the translation without the source text and flags anything that sounds unnatural, which is addressed in a final refinement pass.

Upload your glossary as a text file to the Jasper Knowledge Base. The file name must include the word 'glossary', as Jasper uses this to detect and load it automatically. It supports common formats including arrow notation, tab-separated, CSV, and free-form entries like 'X means Y.' During translation, the glossary serves as a soft guide to preserve natural flow. In the final refinement phase, every glossary term is strictly enforced.

You can attach PDFs, Word documents, plain text files, URLs, audio files, and video files directly in chat. The Agent extracts the full text from each, bypassing any summarization pipeline so nothing gets truncated. Image files and spreadsheets are not supported for translation.

Knowledge Base attachments are capped at 100,000 characters (roughly 20–30 pages). Documents exceeding 175,000 characters are automatically split into chunks for translation, with continuity context passed between each chunk to preserve consistency. There is a 10-minute stream timeout for very large documents.

The Agent supports 27 languages: English, Spanish, French, German, Italian, Portuguese, Dutch, Russian, Chinese (Simplified), Chinese (Traditional), Cantonese, Japanese, Korean, Arabic, Hindi, Polish, Swedish, Norwegian, Danish, Finnish, Turkish, Greek, Hebrew, Thai, Vietnamese, Indonesian, and Malay. You can specify regional dialect preferences such as Mexican Spanish or Brazilian Portuguese, directly in your prompt.

Yes. Brand Voice shapes tone and register across languages. Style Guide ensures formatting and usage rules carry through. Your Knowledge Base is where the Agent sources your brand glossary. Audiences help the Agent calibrate messaging for who will actually read the content. The same brand intelligence that governs your source content governs everything the Translation Agent produces.