Platform
SMS Web Platform
Access your online account from any web browser.

Text Messenger
Send your SMS messages with the BulkSMS Text Messenger.

RCS Messaging
Learn about our RCS for business functionality.

Compare our Features
Find out more about the SMS solutions we offer here.
SMS API
Connect your application or website with our SMS API.

SMS Integrations
Two-way SMS functionality that integrates with multiple platforms.

Incoming Long Numbers
Receive incoming messages directly from your customers.

SMS Shortcodes
Get your own 5 digit shortcode.
Resources
Developer Docs
Take a read through our APIs and see what suits you.

SMS Resources
Featuring industry news, use cases and customer success stories.

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Useful for those with questions. FAQ's and video tutorials.
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Kero.chat

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Platform

SMS Web Platform
Access your online account from any web browser.
Text Messenger
Send your SMS messages with the BulkSMS Text Messenger.
RCS Messaging
Learn about our RCS for business functionality.
Compare our Features
Find out more about the SMS solutions we offer here.

SMS API
Connect your application or website with our SMS API.
SMS Integrations
Two-way SMS functionality that integrates with multiple platforms.
Incoming Long Numbers
Receive incoming messages directly from your customers.
SMS Shortcodes
Get your own 5 digit shortcode.

Pricing

Resources

Developer Docs
Take a read through our APIs and see what suits you.
SMS Resources
Featuring industry news, use cases and customer success stories.
Support
Useful for those with questions. FAQ's and video tutorials.

About BulkSMS.com
Celerity.chat
Kero.chat
Sender IDs
Legal
Regional Regulations
Frequently Asked Questions
Careers

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Add an individual contact

This video takes you through how to send add an individual contact to the BulkSMS Text Messenger contacts.

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BulkSMS is a leading SMS messaging service provider offering two-way SMS communication services from your internet enabled computer. The BulkSMS gateway reaches across borders and connects to over 800 mobile network operators world-wide. BulkSMS.com is a division of Celerity Systems (Pty) Ltd.

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