Use our service to receive SMS online on Fastmail. Pick a country, get a free temporary phone number for Fastmail, and the Fastmail verification code shows on this page a few seconds after Fastmail sends it.
A virtual number for Fastmail is useful when Fastmail asks for phone number verification and you do not want to give your own number. Free Fastmail phone numbers are available from 1+ countries, with no registration and no SIM card.
Free numbers are shared, so use them for sign-ups and trials only. For a Fastmail account you want to keep, rent a private number that only you can read.
Choose a country on this page and press Fastmail. You get a phone number right away. Enter it in Fastmail, and the SMS code appears here within about 15 minutes.
Yes. Free temporary phone numbers for Fastmail are available from 1+ countries. They are shared and limited each day.
Yes. A temporary or virtual number for Fastmail receives the verification code instead of your own number, so your real number stays private.
Cancel the number and take another one, or try a different country. Some apps block numbers that were used many times, so a fresh number usually works.
Use a free number only for a test or throwaway account. Free numbers are reused, so someone else could receive a Fastmail code on it later.
Create an account and rent a private number for Fastmail. Only you see its messages, and you pay only when the SMS arrives.