Next, you need to select your Online Sms Box number when you are creating messages.

Using our system, you can send and receive text messages, as well as place phone calls. However, you need to know a few things before you can start sending SMS.

First, you need to have access to a phone number. You can get your own Online Sms Box phone number from your account dashboard. Alternatively, you can rent a Online Sms Box short code. You can also purchase new phone numbers directly from Online Sms Box.

Next, you need to select your Online Sms Box number when you are creating messages. You will see a number on the left side of your account dashboard under the Phone Numbers menu.

You can then use the phone number as the From number for text messages. When sending longer messages, Online Sms Box will split them into two. This will allow you to send one message with up to 160 characters, and another message with up to 50 characters.

If you want to test sending and receiving SMS, you can create a free account on Online Sms Box. This will give you a free Online Sms Box phone number and a small preloaded balance. It will also give you access to the Console Dashboard. This is where you can see all of your Online Sms Box credentials.

You can send and receive SMS on a free account, but you cannot place outbound calls. If you need to make an outbound call, you will need to use a validated phone number.

If you want to send a text message to a non- Online Sms Box phone number, you will need to create a Manual Sender ID. These can be Alphanumeric Sender IDs, Liquid Sender IDs, or Message Service IDs. You must create these IDs with opt-out information.


Canada Canada +15877479533 Online
Canada Canada +15877479537 Online

Frequently Asked Questions

Are these phone numbers are real?

Our numbers are genuine and it is no different than receiving SMS on a real device.

Are these phone numbers are free or need to pay?

Using our temporary numbers is completely free. You will not pay any fees.

Are you filtering SMS messages?

No, we are not filtering SMS messages, you can receive any kind of message.

Do I need to register to use your services?

No, you don't need to register to use our SMS services.

Do you backup or restore SMS messages?

No, we store SMS messages for 48 hours, after 48 hours they will be deleted.

Are these fake mobile phone numbers?

All phone numbers on our site are real and all SMS sent to these numbers are received by physical mobile devices.

What is Mobile Confirmation Service?

With the development of technology, we can easily end our transactions by mobile at our location, as the use of the internet has been increasing day by day. When you want to make a transaction in any site, we are asked for our phone number when you become a member of the site.

The reason for this is the phone confirmation code that comes to your phone, this is called sms verification.

The service we call mobile approval service is for users who do not want to share their phone numbers in their site memberships, who do not find it appropriate to receive a number confirmation code with this number, and who want to get a different virtual number. There are many sites that offer the mentioned service. However, the issue of which of these sites is reliable is open to debate.

Do I need to give my real mobile number to use this service?

No! internet connection and a web browser are enough to start using this service. Select a temporary phone number from the list and start to receive messages immediately

SMS verification, why is it important?

SMS verification is a security measure used in the registration or account verification processes of many online services. This process is used to increase the security of users' accounts.

SMS verification is performed through a verification code sent to the user's phone number. Entering this code verifies the user's account and protects it from unauthorized access. Therefore, many online services, especially those used for financial transactions, require additional security measures such as SMS verification.

SMS verification also helps prevent internet crimes such as fraud and identity theft by preventing someone else from taking over a user's account.