A translated file should still look like your file.

Preview in context

A side-by-side preview helps reviewers understand where each translated value sits in the original table. It is faster to catch a wrong header or a broken product phrase in context than in a plain text list.

• Synchronized source and target panes
• Sheet-aware preview
• Explicit target language state

Protect workbook details

The local export path is designed around preserving the parts that make a spreadsheet useful: formulas, styles, hyperlinks, merged cells, and CSV quoting rules.

• XLSX structure stays local
• CSV values are quoted safely
• Technical cells are not rewritten

Hand off with confidence

Download the result only after the visible preview and failure summary look correct. The first version favors a transparent, reviewable workflow over an opaque one-click transformation.

• Visible completion state
• Retry failed batches
• Local download at the end