How to send a free SMS from a computer
No software, no SIM card: a browser is enough, and it's free.
Writing a message from a computer requires no desktop program, no plugged-in phone and no SIM card. The form is an ordinary web page: it runs on Windows, macOS and Linux, in Chrome, Firefox, Safari or Edge. The message goes out from our gateway, not from your machine, and sending costs you nothing.
The steps
- 1
Open the site in a browser
Any recent browser will do. No extension or permission is required, nothing installs on your machine and no advertising clutters the screen.
- 2
Enter the target line and the text
A physical keyboard makes typing more pleasant than on a phone, a real advantage for writing a legible text within 160 characters, in just seconds.
- 3
Wait for the countdown to end
The 60-second safety gate applies just as on mobile. Use this moment to reread your message with a fresh eye.
- 4
Confirm from the computer
Sending is handled by our gateway: your computer needs no phone equipment, just a connection, and the service stays free.
Good to know
- •On a large screen, paste the number from your contacts to avoid a typo.
- •Be careful pasting from a word processor: curly quotes and long dashes are converted before sending.
- •The display adjusts equally well on a tablet and on a desktop machine.
Common questions
Do I need to install software on my computer?
No. Everything happens in the browser: nothing to download, no extension to add, and sending stays free.
Do I need to plug a phone into the computer?
No. The message is routed through our SMS gateway, not through a phone of yours: a simple internet connection is enough.
Envoyez votre SMS gratuit en quelques secondes
Pas de compte à créer, pas de publicité, pas de limite : écrivez votre message, indiquez le mobile, et envoyez-le gratuitement depuis votre navigateur.
Envoyer un SMS gratuit