Online Excel File Translator
Discover the ultimate solution for translating entire Excel Spreadsheet into English or any language with Doc2Lang, your expertly fast, accurate, and user-friendly Excel translator. Effortlessly upload, translate, and download your documents in just a few clicks.
or drag and drop
pdf, xlsx, docx, csv, pptx, srt up to 25MB
Why Choose Doc2Lang for Excel Translation?
Effortless Full-Document Translation:
Superior Translation Accuracy:
Unmatched Layout Preservation:
Cloud-Based Convenience:
Extensive Language Support:
Simple and Straightforward Pricing:
How It Translate Excel Spreadsheet:
1. Upload Your Spreadsheet
2. Select Language
3. Automatic Translation
4. Download Your Translation
Example: Translate Japanese to English
The following examples show translated quotations. You can see that our translations are very fluent while the Excel formats remain unchanged.

- Before Translation (Left Side):
- This Excel spreadsheet is carefully and meticulously prepared in Japanese. It contains a detailed quotation laid out, including all the necessary terms, conditions, pricing, and contact information that a client would need.
- After Translation (Right Side):
- The English version of the spreadsheet keeps all the important details. Now English-speaking customers can understand it. Every word and number is translated very accurately. This makes sure the quotation is clear and looks professional.
Best Practices for Excel Translation
Use Clear Header Labels
- Label your columns and rows with descriptive, concise text. This ensures more accurate translations, especially for specialized terms (e.g., finance or medical data).
Keep Each Concept in a Separate Cell
- Avoid merging multiple concepts in one cell. Splitting text logically helps the AI model provide context-aware translations, reducing confusion or truncated text.
Use UTF-8 Encoding for CSV
- When working with CSV files, always ensure they are saved in UTF-8 format. This helps avoid garbled characters and improves accuracy for non-Latin alphabets such as Japanese, Chinese, or Arabic.
Handle Formulas Carefully
- By default, doc2lang will not convert or alter your formulas (they remain in the original language). If you need to maintain the same formula logic in a new language, you can keep them intact or manually adjust functions that vary by locale (e.g., some Excel locales use "SEM" instead of "WEEKNUM").
Review Non-Text Elements
- Graphs, images, and embedded charts in Excel might not automatically translate text labels if they are part of an image. Convert them to text-based labels (when possible) to ensure they are included in the translation.
Avoid Placing Text in Merged Cells
- Merged cells often lead to inconsistent text extraction and can confuse the translation process. If you need to merge cells for layout purposes, try keeping the key text in a single, unmerged cell, then adjust the rest of the layout as needed. This ensures the translator reads and processes your content accurately.
Translating Google Spreadsheets
1. Export Your Google Sheet as an Excel or CSV File
While our AI document translator doesn't directly link with Google Sheets, you can easily export your spreadsheet to a compatible format:
- 1Open Your Google Spreadsheet: In Google Sheets, click on File in the top menu.
- 2Download a Copy: Select Download > Microsoft Excel (.xlsx) or Comma Separated Values (.csv).
- 3Upload the Exported File: Head to our platform and upload the downloaded .xlsx or .csv file.
This quick export process ensures your data is properly formatted for translation without losing essential structure or cell content.
2. Final Tweaks and Reimporting to Google Sheets
After you translate the .xlsx file, you can:
- 1Download the Translated Spreadsheet and review any minor layout or line-break adjustments.
- 2Re-upload to Google Sheets: Return to Google Sheets, create a new file, and import the updated .xlsx. Your translated text should appear in the correct cells, preserving most formatting.
- 3Further Edits: Make additional edits or distribute the newly translated version to your collaborators.
3. Why Use doc2lang Over Built-In Google Translate?
Full Spreadsheet Coverage: We translate entire files at once, preserving formatting, images, and even notes. In contrast, Google Translate requires you to select and copy text for each section.
Advanced GPT Context: Our AI translator uses GPT technology, offering more nuanced results for specialized terminology or complex phrases.
Flexible Export Formats: You can export the final translation as Word, CSV, or keep it in Excel format—all in one place.
The FAQ on Excel Spreadsheet Translation
- What Excel formats are supported?
Doc2Lang is compatible with all major Excel formats including XLAM, XLSM, XLSX, XLTM, and XLTX.
- Can your website translate CSV files?
Yes, our website supports the translation of CSV files. The translation process is identical to that for Excel files. Simply upload your CSV file to get started.
- What should I do if the translated CSV file has encoding issues (such as garbled text) when opened?
Our translated CSV files are saved in UTF-8 format. If you experience any encoding issues (such as garbled text) when opening the file, you can try one of the following solutions: 1) Open the file in Google Docs by signing in to your Google account, going to Google Drive, clicking 'New' and then 'File upload' to upload the translated CSV file, and double-clicking the uploaded file to open it with Google Sheets; 2) Open the file in Excel by opening a new Excel workbook, going to the 'Data' tab and clicking 'From Text/CSV', selecting the translated CSV file and choosing 'UTF-8' as the file origin in the import wizard, and clicking 'Load' to open the file.
- Does Doc2Lang support translation of images within documents?
Currently, we do not support the translation of images embedded in documents. However, we value your needs and feedback. If you require this service, please contact us. High demand will prioritize the development and release of this feature.
- Can I check the translation quality before making a payment?
Yes, absolutely. At Doc2Lang, we understand the importance of confidence in our service. That's why we offer a preview feature that allows you to download a sample of your document's translation before you commit to a purchase. This sample will translate a portion of your document, giving you a glimpse into the translation quality to make an informed decision.
- How is Doc2Lang different from Excel’s built-in translation?
Unlike the limited cell-by-cell translation in Excel, Doc2Lang offers full-document translation, ensuring contextual accuracy and maintaining the original layout.
- What makes Doc2Lang superior to Google Translate and DeepL?
Doc2Lang utilizes the advanced capabilities of ChatGPT to provide nuanced, context-aware translations that maintain the integrity of your document's message better than Google Translate or DeepL.
- How does Doc2Lang protect my privacy and security?
Your confidentiality is our priority. Users have the option to delete their files from our servers immediately after translation, ensuring your data's security.
- Are all components translated?
No, certain elements like formulas, notes, and images are exempt from translation. Formulas won't be converted in the translated document. Additionally, any notes present in the file remain untranslated, and the original notes appear in the translated version. Text within images is also not translated, and the original images will be shown in the translated document.
- Are formulas or pivot tables translated?
Our platform retains formulas but does not alter their syntax. For instance, if a function name is in English, it remains as-is in the translated document. This approach prevents accidental errors in spreadsheet calculations. Pivot tables or macros also remain intact but are not linguistically translated.
- Does doc2lang handle large Excel workbooks with thousands of rows?
Yes. We can handle large workbooks, though the processing time may increase proportionally with file size. If you have extremely large files, consider splitting them into smaller segments for faster translation and easier review.
- Can I translate Excel files that contain macros or VBA code?
While the system preserves macros, doc2lang does not parse or translate VBA code. The structure of your macros should remain intact, but any comments or text strings inside the code itself may not be automatically converted.
Over 43546 Excel Documents Translated
With years of experience in the field, our team has successfully translated over 43546 Excel documents for clients across various industries. This extensive experience has allowed us to refine our processes, overcome technical challenges, and deliver high-quality translations consistently.
Our expertise spans a wide range of subjects, including legal, medical, technical, and business documents. We have worked with clients, helping them communicate effectively with their global audience.