Bulk SMS Sending

Send bulk SMS in France and internationally

Bulk SMS: a professional solution for your campaigns

With SMS Partner, sending bulk SMS quickly, simply and in full compliance has never been easier. Whether for promotions, reminders or alerts, our SMS gateway lets you reach your customers with a 95% open rate – far higher than email.

Tailor your bulk SMS campaigns to all your marketing needs:

  1. Promotions and sales: Commercial SMS for limited-time offers.
  2. Loyalty: Personalised messages (birthdays, appointment reminders).
  3. Logistics: Order tracking, appointment confirmations.
  4. Events: Invitations, reminders for webinars or trade shows.
  5. Emergencies: Important alerts (e.g. storms, flooding).

Try our service with 20 free SMS, no commitment, no subscription

20 FREE SMSNo commitment, no subscription

Why choose bulk SMS sending?

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Guaranteed

Instant delivery, even without an internet connection & delivery receipts.

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Open Rate

95% of bulk SMS are read, compared to only 20% for emails.

Plan de travail 42 copie 18@3x

Personalised

Tailor your messages through precise segmentation & our custom variables.

Bulk SMS Pricing

Select the number of SMS you need

From €20 of purchases

5000 SMS

€245

€0.049 excl. VAT/Unit

Order

10000 SMS

€490

€0.049 excl. VAT/Unit

Order

25000 SMS

€1225

€0.049 excl. VAT/Unit

Order

Do you need a pack of more than 50,000 SMS?

Bulk SMS sending features

Everything you need for successful bulk SMS campaigns

Instant or scheduled sending

Send bulk SMS instantly or at a scheduled time (on the date and time of your choice), after creating your campaign. Choose the best moment to reach your recipients.

SMS personalisation

Personalise your messages using your database and segment your customers: first name, last name, custom fields, short URL insertion… Increase open rates and click-throughs on your bulk SMS.

Long SMS (or concatenated)

Bulk SMS sending does not allow the creation of long SMS messages. An additional SMS is charged per 160-character block. Prioritise short, punchy messages.

Sender name personalisation

For greater impact, customise your sender name (11 characters max). Your message will appear with your company name, making it more easily recognisable.

Stop SMS management

Automatically include a Stop SMS opt-out through our platform and stay compliant. This is a legal requirement for promotional SMS only. (Stop SMS: what does the law say?)

Telecom route selection

Two types of SMS routes are available on SMS Partner. The marketing route is dedicated to commercial SMS sending, and the transactional SMS route allows SMS to be sent 24/7.

International sending

Send all your SMS internationally, targeting the countries of your choice. We offer more than 220 countries for your bulk SMS sending.

Guaranteed delivery

Benefit from guaranteed deliverability by receiving a delivery receipt from the operator. Please note: for international sending, some countries do not support delivery receipts.

How to send bulk SMS with SMS Partner?

Sending bulk SMS with SMS Partner is simple and fast, even if it’s your first campaign. Follow these steps to launch your SMS campaign in just a few minutes:

Step 1: Import your contacts

Start by importing your contact list from an Excel or CSV file, or sync it directly from your CRM (Hubspot, Salesforce…). Our system automatically checks for duplicates, ensuring a clean database. You can also verify the validity of your numbers with our HLR protocol, to optimise your budget. Make sure your contacts have given their consent (opt-in) to receive your messages, in order to comply with GDPR.

Campagne SMS : liste de destinataires

Step 2: Write your message

Write your message while keeping to the 160-character limit for a standard SMS. If you’re stuck for inspiration, feel free to use our AI assistant to help you craft your SMS. Personalise it by inserting your recipients’ first names to boost engagement. You can also add a clickable short link to direct your customers to a special offer, a form or your website, making it easier to track your conversion rate. Don’t forget to include the “STOP SMS” opt-out to allow recipients to unsubscribe easily, in line with legislation.

Campagne SMS : contenu du message

Step 3: Customise the sender

Choose the sender name that will appear on your customers’ phones, if you do not wish to receive replies to your SMS send. We recommend using your company name, without spaces or special characters. This step is important for strengthening the credibility of your messages and maximising their impact.

Step 4: Schedule the send

Decide whether you want to send your bulk SMS campaign immediately or schedule it for a specific date and time. We recommend sending your SMS during the time slots when your customers are most receptive, generally around lunchtime or at the end of the working day, on weekdays. Comply with the legal sending hours, between 8am and 9:30pm, to ensure a compliant and effective campaign.

Campagne SMS : émetteur et date d'envoi

Step 5: Analyse the results

After sending, check your dashboard to monitor your campaign’s performance in real time. You will be able to analyse the deliverability rate, the open rate and the number of clicks on your links. This information will help you identify your best-performing content and optimise your future bulk SMS sends. Our platform automatically manages unsubscribes, ensuring you remain fully compliant with regulations.

Campagne SMS : rapport d'envoi

Try our service with 20 free SMS, no commitment, no subscription

20 FREE SMSNo commitment, no subscription

What is bulk SMS sending?

Bulk SMS sending is a solution that allows you to send the same message to a large number of recipients in a single operation. Ideal for marketing campaigns, alerts, reminders or promotions, this channel offers a 95% open rate, far higher than email. With SMS Partner, you can even use Mail to SMS, to send SMS directly from your inbox, to up to 25,000 contacts!

Can I send bulk SMS internationally?

Yes, SMS Partner allows you to send SMS internationally to more than 220 countries. Rates vary by destination, but our platform offers full cost transparency. You can target customers around the world while benefiting from optimal deliverability. Feel free to contact us depending on the countries you wish to send SMS to – authorisations may be required.

What are the legal sending hours for bulk SMS?

In France, marketing SMS must be sent between 8am and 9:30pm. Previously, commercial SMS were prohibited on Sundays and public holidays, but this is no longer the case since March 2026. Nevertheless, we recommend avoiding these days if possible, in order to protect consumers from unsolicited messages.

Additionally, when sending bulk SMS, pay attention to timing: do not start a campaign at 9:15pm, as some SMS may be sent after the legal cut-off time.

Try our service with 20 free SMS, no commitment, no subscription

 

Our articles dedicated to bulk SMS

Try bulk SMS now!

Test our SMS marketing service with 20 free credits, no commitment, no subscription.
20 FREE SMSNo commitment, no subscription

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