International SMBs run their books in multiple currencies but make decisions in one. Tweaxly bridges that gap transparently - every transaction is recorded in its original currency, and every aggregate is converted into your business base currency for reporting.
Currency detection happens automatically on import. Tweaxly parses the currency code from each transaction, applies the appropriate exchange rate (ECB reference rates via the Frankfurter API, fetched per transaction date) and stores both the original amount and the converted amount.
Wherever a total spans more than one currency, Tweaxly shows a tooltip with the original breakdown, the conversion rate used and the source. There are no silent assumptions - if a number depends on FX, you can always see how it was built.
Manual rate overrides are supported. When a transaction was settled at a contractually-agreed rate different from the market rate, you can override it with a note - and the override is recorded in the audit log so it's reproducible later.