Bulk SMS Service
Send SMS worldwide with high delivery rates, advanced segmentation, and powerful automation tools.
Send bulk SMS messages worldwide
Selzy SMS gateway platform allows you to send messages globally with high delivery rates. Reach customers, staff, and partners with one message, or tailor your SMS for specific groups using segmentation and personalization.
Selzy bulk SMS service allows you to:
- send messages to many recipients at once
- segment your contact list and deliver targeted messages
- personalize communication
- send instantly or schedule messages for later
Mass texting service designed to drive sales
Personalization
Make the message more personal with the recipient’s first and last name. Segment your audience to send bulk messages to the right people.
Analytics
See how many messages were delivered. Without analyzing these results, it’s difficult to evaluate the effectiveness of your campaigns.
Scheduled & recurring texts
Send mass text messages at the right time — schedule reminders, follow-ups, or recurring notifications automatically.
API & Zapier integrations
Connect SMS with your tools and automate messaging workflows using API or Zapier integrations.
GDPR compliance
We follow data protection standards to help you send messages securely and stay compliant.
Why Selzy?
Reliable SMS gateway for global delivery
Selzy operates as a reliable SMS gateway, enabling fast and secure message delivery worldwide.
We have Direct SMS routes to mobile operators globally to ensure:
- High delivery rates
- Low latency message routing
- Stable performance across regions
Send bulk SMS messages through a reliable infrastructure designed for business-critical communication.
SMS API for automation and integrations
Integrate bulk SMS into your existing systems with Selzy’s SMS API. Automatically send messages based on user actions, or events in your CRM, website, or app.
Use the API to:
- Send transactional messages (order confirmations, OTPs)
- Trigger SMS from user behavior
- Sync messaging with your internal tools
Our API supports scalable messaging workflows and seamless automation for growing businesses.
A2P messaging for business communication
Selzy supports A2P (Application-to-Person) messaging, allowing businesses to send high-volume SMS messages directly to customers.
A2P SMS is ideal for:
- Notifications and alerts
- Marketing campaigns
- Verification codes (OTP)
- Appointment reminders
With A2P messaging, you can ensure fast, reliable, and compliant communication at scale.
Privacy and Security
We are committed to protecting your privacy. The mobile phone number and message content you provide are used solely for the bulk SMS service, and we do not share your data with third parties.
How to set up bulk SMS service?
Step 1. Share your requirements.
Tell us your target regions, and share a few message examples. You’ll fill out a form, specify your sender ID (alpha name) and estimated message volume. This helps us prepare the setup for your business needs.
Step 2. Set up & get approval.
You agree to our usage and anti-spam policies, and we verify your identity and your consent collection process. We also review your message content and sender name to ensure everything meets requirements. Once approved, we proceed with the setup.
Launch your campaigns.
Once everything is approved, you finalize your message templates and prepare your campaigns.
Your SMS messages are delivered instantly with high reliability. You can start reaching customers, sending offers, or automating notifications right away.
Ready to send your first SMS?
See our Pricing Plans
| Armenia | $0.22 |
| Argentina | $0.1 |
| Australia | $0.06 |
| Austria | $0.065 |
| Belgium | $0.1 |
| Brazil | $0.03 |
| Bulgaria | $0.14 |
| Colombia | $0.04 |
| Croatia | $0.11 |
| Cyprus | $0.065 |
| Czech Republic | $0.065 |
| Denmark | $0.055 |
| Egypt | $0.39 |
| France | $0.1 |
| Germany | $0.11 |
| Greece | $0.055 |
| Hungary | $0.8 |
| India | $0.06 |
| Italy | $0.06 |
| Kazakhstan | $0.3 |
| Kenya | $0.235 |
| Latvia | $0.05 |
| Lithuania | $0.05 |
| Mexico | $0.02 |
| Montenegro | $0.16 |
| Netherland | $0.1 |
| Norway | $0.06 |
| Poland | $0.03 |
| Portugal | $0.035 |
| Romania | $0.065 |
| Slovakia | $0.06 |
| Slovenia | $0.25 |
| Spain | $0.05 |
| Sweden | $0.06 |
| Turkey | $0.11 |
| Uzbekistan | $0.41 |
50,000+ customers can't be wrong...
Selzy is the easiest way to start selling with email — but don’t just take our word for it.
Read our customers’ success stories and see what they have to say 👉
“A true gem we discovered in a huge pile of email marketing software. Way more affordable than those big known brands, and it outperforms them! All we need for full blown email marketing campaigns.”
“The overview dashboard is something I really love, because of how easy it is to understand and the summary statistics of my overall opens, clicks and unsubscribe. The support desk is really great and quick to respond.”
“I sent the first (test) campaign in less than 5 minutes. How did Selzy get me? Pleasant dashboard, clear statistics, including the deliverability of emails from the campaign, send an email to contacts who haven't opened the message (with one click), simple import of contacts”
“Great buy! The builder covers everything, I was looking at the large array of design templates. The UX/UI is just smooth. Selzy makes Mailchimp look pale in comparison.”
“The best thing about Selzy is its ability to manage marketing emails with fantastic templates, simplifying the process.”
“Not kidding. Selzy is really good. their support is beyond excellent. Response time is less than 5 minutes. They staff is skilled. The ux/ui is amazing. I highly recommend everyone to use it. This company really knows what they are doing! In fact, this is one of the best LTD's I've bought in a while.”
“Selzy is cost effective to the max and it makes it clear how my list health is going. Also top of the line support. We are talking minutes no matter what time I pinged the chat.”
“I have been extremely satisfied with Selzy and would highly recommend it to anyone looking for a reliable and user-friendly email campaign management tool. The analytics and reporting tools are top-notch, providing detailed insights into the performance of my campaigns.”
“Great UI, super easy to use and navigate around. I really love the ease of use and the amazing and attractive templates it has that makes it so simple.”
“Create email campaigns super fast, and having my email list on different categories is awesome. Been using Selzy a lot, no complaints at all.”
“Instead of opting for larger platforms like Mailchimp or Constant Contact, which offer an abundance of unnecessary features and complex interfaces, I desired a more straightforward solution focused on email sending. After comparing various email marketing platforms like Sender, Sendpulse, and Mailerlite, I ultimately chose Selzy.”
“I can run a campaign easily. It’s an alternative solution to the CRM+Email marketing tool I use on a daily basis.”
Get round-the-clock support via chat, email, and phone
FAQ
What is bulk SMS service?
Bulk SMS service is a marketing message that a brand sends to a large number of recipients. This method of digital marketing is used to promote a business, sell products, and build relationships with the audience.
How does bulk SMS work?
Bulk SMS allows you to send one message to many recipients at once using an SMS platform and your contact list. You create a short message, select your audience, and send it immediately or schedule for later. It’s commonly used for promotions, updates, and customer engagement.
How many SMS messages can I send at once?
With bulk services, you can send unlimited messages at once.
Can I send bulk SMS internationally?
Yes, you can. Just make sure you are aware of the tariffs.
Can bulk SMS messages be personalized?
Yes, you can personalize your messages, adding names or other data.
How much does bulk SMS cost?
You can see the pricing page.
Is there a free bulk messaging service?
No, we don’t provide a free bulk SMS service.
Can I track bulk SMS delivery?
Yes, you can. It is available in our statistics.
What is the difference between bulk SMS and group texting?
Bulk SMS is sent through a platform to large contact lists, usually for marketing or notifications, and replies are handled separately. Group texting is a regular chat between a small group of people where everyone can see and reply to each other’s messages in the same thread.
Try it out for free
Connect with customers instantly using personalized SMS, smart automation, and a secure global messaging platform.
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