Traduisez des Excel en ligne - formules et mise en forme

Need to translate an Excel spreadsheet without breaking formulas or formatting? ForgeFile is an AI-powered XLS and XLSX translator that converts your spreadsheets into 100+ langues while preserving every formula, chart, cell style, and data structure. Whether it's a financial model, a business report, or a product catalog, your translated Excel file works exactly like the original.

How ForgeFile Translates Excel Files

Our translation engine understands Excel's internal structure. When you translate an XLSX file, ForgeFile:

• Identifies text cells and translates only content - never touching formulas, references, or calculations
• Preserves conditional formatting, data validation rules, and named ranges
• Maintains chart labels, axis titles, and legend text across languages

The result is a fully functional spreadsheet you can open, edit, and share - no broken formulas, no manual fixes.

Full Support for XLS and XLSX Formats

ForgeFile handles both modern .xlsx and legacy .xls formats. No matter which version of Excel created your file, the translator preserves:

• All formulas, functions (VLOOKUP, SUMIF, INDEX/MATCH), and cell references
• Cell formatting - colors, borders, number formats, and conditional rules
• Charts, graphs, pivot tables, and sparklines
• Multiple worksheets, frozen panes, and print settings
• Data validation, dropdown lists, and protected ranges

Built for Finance, Analytics & Global Teams

ForgeFile handles the Excel files professionals work with every day:

• Financial Models & Budgets - translate forecasts, P&L statements, and investment models without breaking calculations
• Business Reports & KPIs - localize dashboards, scorecards, and quarterly reports for global stakeholders
• Product Catalogs & Price Lists - translate product data and descriptions across markets
• Research & Survey Data - prepare datasets and questionnaires for international collaboration

Bulk translation and API access are available for teams processing high volumes. All files are encrypted in transit and at rest, with automatic deletion after processing - fully GDPR-compliant.

Why Professionals Choose ForgeFile for Excel Translation

• Formula-Safe Translation - only text is translated, formulas and calculations are never modified
• XLS & XLSX Support - both modern and legacy Excel formats handled identically
• 100+ Languages - including right-to-left scripts (Arabic, Hebrew) and CJK characters
• Large File Support - translate spreadsheets up to 20 MB with thousands of rows
• No Software to Install - works entirely in your browser
• Enterprise-Grade Security - encrypted processing, zero data retention

Upload your Excel file now and see why thousands of professionals trust ForgeFile for accurate, formula-safe XLS and XLSX translation.