Three ways to convert MXN to USD
- The pair, remembered. Set MXN ⇄ USD once with the flag pickers. Every launch opens straight to the pair with a full-size keypad — type 350, read the dollars. Tap the swap button to flip direction for prices quoted in USD.
- Type the phrase. In Smart Conversion, “100 mxn to usd” returns the answer while you type. Perfect when a price arrives by voice or text message.
- The widget glance. Pin the peso-to-dollar widget to your home screen. The +/− steppers move the peso amount by your chosen step (10s work well for pesos), and the dollar line follows — no app launch at all.
Offline matters double in Mexico
Beach clubs, cenotes, colectivos, and market halls are exactly where roaming coverage gets thin. The app caches live rates on-device whenever you have signal, so the peso conversion in your pocket keeps working on the ferry to Isla Mujeres or a bus through the Yucatán. The freshness indicator tells you when rates were last updated, so you’re never guessing blind.
Reading the rate like a local
The app shows the mid-market MXN/USD rate — the honest midpoint between buy and sell. Casas de cambio and airport kiosks quote you a spread off that midpoint; that spread is their fee, even when they advertise “0% commission.” With the real rate on your home screen, you can price any exchange offer in seconds: a quote within a percent or so of the app is fair, and anything further off deserves a polite no, gracias.
Paying by card? Mexican terminals love to offer “pay in USD” — that’s dynamic currency conversion, and its markup beats nobody. Choose pesos and let your card network convert; the app tells you what the charge should roughly land at in dollars, so nothing on your statement surprises you. (More traveler tactics in the converting-while-traveling guide.)
Dollars to pesos works the same
The pair swaps with one tap — handy for USD-quoted hotels and tours you want to sanity-check in pesos, or for friends visiting the US from Mexico running the math in reverse. Same cached rates, same widget, opposite direction.
Frequently asked
What’s the current peso to dollar rate?
Rates move constantly, which is why this page won’t print a number that goes stale — the app shows the live MXN/USD mid-market rate whenever connected, and its cached copy offline, always stamped with its freshness.
Can I convert pesos to dollars without internet in Mexico?
Yes. Open the app once on Wi-Fi (hotel, café, airport) and the cached rate powers unlimited offline conversions until your next sync.
Does the widget show pesos or dollars first?
Whichever direction you’ve set in the app — MX$ on top and USD below by default, one tap to swap.