Currency Converter for Small Business

Mid-market rate with a sanity-check spread, for quotes and invoices.

The everyday operating tools of a one-to-five-person business: shrink a product photo for the marketplace, generate a QR code for the storefront, check the exchange rate before quoting a customer, generate UUIDs for an import, summarize a competitor blog post, count the words on a product description. Cheap, fast, and your inventory photos never leave your device.

Open the Currency Converter →

What it does for Small business owners and solo operators

How to use it

  1. Pick the two currencies and type the amount. The conversion updates as you type.
  2. Glance at the "mid-market rate" and the expected spread. For a customer quote, mark up the result by the spread shown.
  3. Copy the converted figure into your invoice, your CRM, or your email reply.

Other tools Small Business reach for

Common questions

Which rate should I put on an invoice?

The rate you and the customer agree on. The published rate is a reference, and your bank will hand you a worse one - so if you quote at the reference rate, add a small buffer or state the rate and date on the document.

How current is the rate this tool shows?

It is fetched live from a public rate source each time you convert, so it reflects the latest published reference rate rather than a snapshot from months ago. For a contract, note the timestamp you used.

Why does my bank give me a different number?

Banks and payment providers earn a margin on the spread, so the rate you actually receive is worse than the published reference. Compare the all-in amount you get, not the headline rate.