Excel Unit Converter

About This Tool

The Excel Unit Converter provides an in‑web solution to transform values from one unit or data representation to another within Excel‑centric workflows. It handles numeric units, currency with optional rate, and date serials with Excel‑style epochs.
Conceptually, it uses a base‑factor approach for units, applies user‑supplied exchange rates for currencies, and converts date serial values using 1900 or 1904 date systems. It exposes inputs and outputs that map cleanly to worksheet formulas and data prep steps.
Benefits include faster model iteration, consistent formatting, and reduced risk from manual conversions. Unique differentiators include Excel‑date handling and locale‑aware formatting without requiring file uploads or spreadsheet edits.
Core features: multi‑field inputs (from_unit, to_unit, value, locale, exchange_rate, date_system), immediate numeric result, formatted output, error reporting, and optional export of results.

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