Recipients must opt-in

The recipients of your text messages much have opted into receiving your messages. smallSMS is not for advertising or spam purposes. We reserve sole discretion to identify cases of spam / advertising.

No illegal use

Any messages that break the law in the USA, including but not limited to messages that promote spam, phishing, and / or fraud is prohibited. Harassment and texts to numbers that have not consented to your messages are also prohibited. smallSMS reserves sole discretion to identify these cases of prohibited use.

Abusive IP ranges

We block IPs that indicate abusive behavior. Unfortunately, this can inhibit the use of our service from Tor and other anonymizing services.


Violating these terms of service voids your 30-day refund guarantee and could result in forfeiting of your quota.