Google Sheets Add-on
Convert currencies in your spreadsheet without the busywork
Instant Currency writes converted values directly into your cells with correct formatting. 160+ currencies. Historical rates going back decades. No formulas to maintain.
What you get
Everything the GOOGLEFINANCE function should have been
Values, not formulas
Converted amounts are written as plain numbers. They don't update behind your back, error out randomly, or break when you copy a sheet.
Correct currency formatting
Yen gets zero decimals. Swiss francs get apostrophe separators. Rupees use the lakh system. Each currency's display rules are applied to the cell.
160+ currencies
Every major currency and most minor ones. If it has an ISO 4217 code and a reliable exchange rate source, it's in the list.
Historical rates
Pick any date going back decades and convert at that day's exchange rate. Useful for expense reports, audits, and invoice reconciliation.
Entire sheet conversion
Convert a selection of cells or toggle on whole-sheet mode to convert every value in the active sheet at once.
Google Finance formula mode
Prefer live-updating formulas? Toggle the GOOGLEFINANCE option to insert formulas instead of hardcoded values.
Built for
People who work across borders
Project managers
Budgets, vendor quotes, and expense reports arrive in different currencies. You need everything in one base currency for stakeholder reporting. This does that in seconds.
Finance teams
Month-end close with international subsidiaries. Consolidating invoices, payroll, and vendor payments across currencies into a single reporting workbook.
International travelers
Tracking trip expenses across countries. Logging costs in local currencies and converting them to your home currency to see actual spending.
Try Instant Currency
Install from the Google Workspace Marketplace. Free with no account or sign-up required. Convert your first cell in under a minute.
Install for Google Sheets