Navifia: A Genuine Traditional Chinese Excel-to-PowerPoint Add-in
Most tools that claim "Chinese support" stop at a translated marketing page, or offer Simplified Chinese at best — the actual product stays in English. Navifia is different: every ribbon label, dialog, and error message is real Traditional Chinese, built for Taiwan and Hong Kong finance teams from the ground up.
What "real" Chinese support actually means
A lot of tools claim Chinese support, but the actual experience varies wildly. Sometimes it's just the marketing website translated, while the software itself stays in English. Sometimes it's Simplified Chinese, which uses different terminology than Taiwan and Hong Kong are used to — Excel's own Traditional Chinese build calls a workbook 活頁簿, for instance, where a Simplified Chinese build typically says 工作簿. And sometimes "Chinese support" turns out to be nothing more than an Office proofing-language option for spell-checking text you type — a completely different thing from the software's own interface language. For someone who lives in Excel and PowerPoint all day, none of that is a small distinction. It's every menu, every tooltip, every error message, every single day.
Navifia's Traditional Chinese covers the whole product
Navifia translates more than 1,400 UI strings across both the Excel and PowerPoint add-ins — every ribbon label, every dialog, every error and status message, not just the handful of screens people see most often. Switch it once in the License dialog, and the whole add-in reads in 繁體中文 immediately, using the Office terminology Taiwan actually uses (活頁簿, 工作表, 圖案, 儲存格...), not a Simplified Chinese build run through a character converter. The website has a matching Traditional Chinese section too — if the product speaks the language, the page explaining it should too.
The features that make it worth using every day
Language is the starting point. These are the reasons people keep it open:
Excel Sync — linked shapes, one-click Push Updates
Insert a chart, table, or range from Excel into PowerPoint as a shape that remembers its source — even a single number as linked, styled text. Update the model, click Push Updates from Excel, and every linked shape across every open deck refreshes at once. No re-pasting, no screenshots.
Per-cell Threads
Anchor a discussion thread to a specific cell — richer than native comments, with replies, screenshot and email attachments, and Open/Pending Review/Pending Info/Resolved status. Everything lives inside the workbook, so it travels with the file instead of scattering across inboxes.
Formula Audit
Trace precedents and dependents, including cross-sheet, in a dockable pane — no more clicking through formulas one cell at a time to figure out where a number came from.
Deck QA
Check Period and Check Numbers scan every slide before a deck ships — catching a stale period label or leftover figure before the board does. Check Fonts is available when you need a light brand polish.
Smart Formatting
Build your own quick-cycle lists — text styles, borders, font colors, fill colors, number formats — and step a selection through them with a single keystroke, instead of opening Format Cells every time.
Visual indicators and branded templates
Harvey balls, RAG status, star ratings, gauges, and trend arrows for status slides, plus your own branded slide layouts and elements — so every deck is on-brand from day one, with no customization retainer.
Why interface language matters for a finance team
For an analyst who lives in Excel and PowerPoint all day, an English (or Simplified Chinese) interface is a small extra tax on every menu, tooltip, and dialog. For a firm standardizing tools across offices, it also decides whether the Taipei or Hong Kong office gets the same training material and screenshots as everyone else, or has to build its own and spend extra time onboarding new hires. An interface that speaks the language your team actually uses sounds like a small thing — it adds up to real time saved, every day, for everyone.