How to Create an SMS Contacts Group in BulkSMSOnline

Creating an SMS contacts group in BulkSMSOnline helps you organize your recipients and send bulk SMS campaigns faster. Instead of typing phone numbers one by one every time you send a message, you can create a saved contact group, add your recipients, and reuse the same group for future SMS campaigns.

Contact groups are useful for businesses, schools, clinics, delivery companies, marketing teams, membership organizations, and service providers that regularly send SMS messages to customers, students, staff, patients, subscribers, or leads.

You can use SMS contact groups for marketing campaigns, appointment reminders, OTP alerts, delivery updates, payment notifications, event reminders, customer service alerts, and other business communication.

Why Create an SMS Contact Group?

An SMS contact group allows you to save and manage your recipient list inside your BulkSMSOnline dashboard. This makes it easier to send messages to the same audience again without manually entering every mobile number.

Using contact groups can help you:

  • Organize recipients by campaign, country, customer type, or service category.
  • Send bulk SMS campaigns faster from your dashboard.
  • Reduce typing mistakes when entering mobile numbers.
  • Reuse the same recipient list for future SMS campaigns.
  • Separate marketing contacts, customer alerts, staff lists, and notification groups.
  • Improve SMS campaign management and reporting.

How to Create a Personal SMS Contacts Group

To create a new SMS contacts group in your BulkSMSOnline dashboard, follow these steps:

  1. Log in to your BulkSMSOnline account dashboard.
  2. From the left menu, click the Favorites tab.
  3. Select Personal Contacts.
  4. Enter a clear name for your new contact group.
  5. Click Save to create the group.
  6. After creating the group, click Select Group.
  7. Choose the group name you just created.
  8. Start adding contacts to the selected group.

Use a simple and clear group name so you can easily identify the audience later. For example, you can name your groups Malaysia Customers, June Promotion Leads, VIP Clients, Clinic Appointment Reminders, or Staff Alerts.

How to Add Contacts to Your SMS Group

After creating your contact group, you can add recipients manually. Each contact should include the recipient name and mobile number.

  1. Open the contact group you created.
  2. Enter the contact name.
  3. Enter the recipient mobile number in the correct international format.
  4. Click Save to add the contact.
  5. Repeat the process for each contact you want to add.

Once your contacts are saved, you can select this group when preparing a bulk SMS campaign from your dashboard.

Correct Phone Number Format for SMS Contacts

Before adding or importing contacts, make sure all mobile numbers are written in the correct international format. This helps reduce failed messages caused by incorrect number formatting.

For example, if you are adding a Malaysian number:

  • Correct: 12025550101
  • Incorrect: 025550101
  • Incorrect: +120 25 550 101, if your upload format does not support symbols or spaces

Always include the country code before the mobile number, especially when sending international SMS campaigns.

Can I Upload or Import Contacts?

Yes. BulkSMSOnline supports uploading or importing contacts for SMS campaigns. This is useful when you already have a prepared customer list and do not want to add each contact manually.

Before uploading a contact list, make sure the file is clean, organized, and includes valid recipient numbers. If your file contains invalid numbers, duplicate contacts, missing country codes, or unsupported characters, some messages may fail or may not be delivered correctly.

Best Practices Before Uploading Contacts

To improve SMS campaign performance, check your contact list before uploading or using it for bulk SMS sending.

  • Remove duplicate phone numbers.
  • Use the full international number format with country code.
  • Remove inactive, invalid, or old numbers where possible.
  • Separate contacts by country if you send international SMS.
  • Use clear group names for easier campaign management.
  • Make sure recipients have agreed to receive messages from your business where required.
  • Avoid mixing different campaign audiences in one group.
  • Test with a small group before sending to a large list.

How Contact Groups Help With Bulk SMS Campaigns

After your contacts are saved inside a group, you can use that group when sending SMS campaigns from your BulkSMSOnline dashboard. This helps you save time, reduce errors, and target the correct audience.

You can create different groups for:

  • Existing customers
  • New leads
  • VIP customers
  • Appointment reminders
  • Delivery notifications
  • Payment reminders
  • Country-specific campaigns
  • Staff or internal alerts
  • Event attendees

To learn more about sending messages from the dashboard, visit the Send Bulk SMS Online page.

Using Contact Groups With the Web SMS Platform

BulkSMSOnline provides a web SMS platform that allows users to send and manage SMS campaigns online. Contact groups can make this process easier because you can prepare your audience in advance and select the saved group when sending your message.

You can learn more about dashboard-based SMS sending on the Web SMS Platform page.

Using Contact Groups With SMS Templates

Contact groups work well with SMS templates. If you often send the same type of message, such as appointment reminders, payment alerts, promotions, service updates, or delivery notifications, you can prepare a reusable SMS template and send it to a saved contact group.

This helps you send campaigns faster, keep your message wording consistent, and reduce typing mistakes.

Using Contact Groups for International SMS

If you send SMS to multiple countries, it is better to organize contacts by destination country. This makes it easier to choose the correct route, check pricing, and monitor delivery performance.

Country-specific rules may affect sender ID, message content, route availability, delivery reports, and pricing. You can review supported destinations through the Bulk SMS Countries section.

Check SMS Pricing Before Sending

SMS cost may vary depending on the destination country, route type, message length, and available route conditions. Before sending a campaign to your contact group, check your SMS balance and review the current pricing.

You can view available rates on the Bulk SMS Pricing page.

Choose the Right SMS Route for Your Campaign

The selected SMS route can affect delivery speed, delivery quality, sender ID behavior, and overall campaign cost. For important messages such as OTP, payment alerts, booking confirmations, and urgent notifications, choosing the right route is important.

You can learn more about available route options on the SMS Routing page.

Can Developers Manage SMS Sending Through API?

Businesses that use websites, CRMs, customer portals, billing systems, mobile apps, or automated notification systems can send SMS through the BulkSMSOnline API instead of sending manually from the dashboard.

For API sending, HTTP API, REST API, SMPP, delivery reports, callbacks, and integration options, visit the BulkSMSOnline Developers page.

Troubleshooting Contact Group or Upload Issues

If you are having trouble creating a group, adding contacts, uploading a list, or sending SMS to a saved group, check the following:

  • Make sure the contact group name was saved correctly.
  • Confirm that you selected the correct group before adding contacts.
  • Check that all mobile numbers include the correct country code.
  • Remove symbols, spaces, or unsupported characters from phone numbers if needed.
  • Remove duplicate contacts from your list.
  • Confirm that your account has enough SMS credits.
  • Check whether the selected route supports the destination country.
  • Review the SMS delivery report after sending.
  • Test with a small number of contacts before sending a large campaign.

Need Help Creating or Uploading SMS Contacts?

If you need help creating a contact group, uploading a contact list, checking number format, choosing a route, or sending your first SMS campaign, visit the BulkSMSOnline Help Center.

For account-specific support, contact the BulkSMSOnline team through the Contact Us page.

Frequently Asked Questions

How do I create an SMS contacts group in BulkSMSOnline?

Log in to your dashboard, click Favorites, select Personal Contacts, enter your group name, and click Save. After that, click Select Group and choose the group you created.

Can I add contacts manually?

Yes. After creating a group, you can open the group and add contacts manually by entering the contact name and mobile number.

Can I upload a prepared contact list?

Yes. BulkSMSOnline supports uploading or importing contacts for SMS campaigns. Make sure your file is clean and all numbers include the correct country code.

What phone number format should I use?

Use the full international number format, including the country code. Avoid local-only formats, missing country codes, unnecessary spaces, or unsupported symbols.

Why are some contacts not receiving SMS?

This may happen if the number is invalid, inactive, missing the country code, duplicated, blocked by the recipient network, or affected by destination country rules or route restrictions.

Can I use contact groups for marketing SMS?

Yes. Contact groups are useful for marketing SMS campaigns, customer updates, reminders, alerts, and promotional messages. Always make sure your recipients are allowed to receive your messages and follow local SMS regulations.

Can I use contact groups with SMS templates?

Yes. You can use saved contact groups together with SMS templates to send repeated messages faster and more consistently.

Should I create separate groups for each country?

Yes, it is recommended if you send international SMS. Organizing contacts by country makes it easier to manage pricing, route selection, sender ID behavior, and delivery performance.