Online CSV file translation

Upload CSV files with one click using advanced AI models such as GPT, Gemini, and Claude for fast and accurate translation.

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Professional CSV file translation tool

1. Intelligent recognition preserves table headers untranslated

Manual header protection or separation is not required. Our system automatically identifies CSV file headers, translating only the data content while preserving the original data structure and field names, enabling immediate use of translated files.

2. Maintains original row and column structure

The translated CSV file will strictly maintain row and column alignment completely consistent with the original document. Every row and column of data corresponds precisely, with no misalignment or corrupted characters, eliminating tedious data organization and verification tasks.

3. Precise translation while preserving special formatting

We not only translate text but also intelligently protect content that requires no translation, such as product IDs, SKU codes, dates, numbers, code, and URLs. This ensures the integrity and usability of your data while preventing critical information from being incorrectly translated.

4. Supports massive datasets and large files

Whether processing user feedback forms containing tens of thousands of data rows or large-scale product information tables, all can be easily uploaded and rapidly processed. File splitting is unnecessary - complete massive dataset translation in a single operation, significantly enhancing work efficiency.

5. Custom terminology to ensure professionalism

You can upload your product names, professional vocabulary, or specific terminology lists. During translation, the system prioritizes your custom terminology, ensuring brand names and industry terms remain consistent and professional across all content.

6. Batch processing, one-click solution

If you have multiple CSV files requiring translation, repetitive operations are unnecessary. Support simultaneous upload of multiple files for batch translation, with consolidated notification and download upon task completion. This liberates you from repetitive tasks, allowing you to focus on data analysis itself.

4 Simple Steps to Quickly Translate CSV Files

1. Open the translation page

Click Translation page Access the operational interface and complete the login process if required.

2. Upload your file

Supports over 30 common document formats including PDF, Word, and Excel - simply drag and drop or select your files.

3. Select translation language

Simply configure your source language and desired target language—we support translation between over 80 languages.

4. Start translation and await delivery

You don't need to remain on the page while waiting. Once translation is completed, we will immediately notify you via email to review the results.

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Why choose us to translate your documents?

Our translation service not only accurately conveys literal meaning but also comprehensively understands the specialized knowledge and context within your documents, delivering fluent and natural translations that rival human translator quality. We are committed to becoming your most trusted translation partner for handling all types of documents.

Precise contextual understanding

Streamlined and efficient translation process

Comprehensive coverage of major global languages

Preserve original formatting and layout

Supports custom professional terminology

Significantly reduces translation costs

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