SMS for Digital and Advertising Agencies

Products
- Business SMS
  Send and receive SMS messages.
- Business MMS
  Send and receive MMS messages.
- Rich Messaging
  Send using rich messaging channels like RCS and WhatsApp.
- Voice
  Send text-to-speech voice calls.
- Transactional Email
  Send transactional emails via SMTP gateway.
- Fax Gateway
  Send and receive faxes.
- Online Mail
  Send letters and postcards via the cloud.
Integrations
Developers
Pricing
Resources
- The 2025 guide to SMS
  Take your business from set-up to SMS success in 2025.
- Solutions
  See how our products can solve common business needs.
- Industries
  See how your industry is using our SMS gateway.
- Help Guides
  View our simple guides, tips and help docs.
- Blog
  Stay up to date with insightful and comprehensive content.
- Videos
  View helpful and resourceful video content.
- Contact Us
  Chat to our amazing sales and support staff.
English - United States

Be the go-to text expert for your clients and create winning campaigns

Show your clients the magic of SMS and look like the smartest marketer in the room. It's an effective marketing tactic with great click-through rates. Win-win.

Try for free

We won't ask for your card details

Try for free

We won't ask for your card details

60% of companies plan to increase text messaging budgets this year

Smart marketing and advertising agencies are partnering with trusted texting platforms to support clients who want to add texting to promotional campaigns.

ClickSend is simple to master and reliable. With flexible features and 900+ integrations, your clients are never limited.
Add texting to your multi-channel campaigns and pull the data into your favorite tool.

Become the text expert for your clients—without spending hours learning tech or SMS jargon.

Pitch a text messaging tool you can trust

Use a texting provider you and your client can rely on for entire campaigns. Choose a secure tool that 90,000+ businesses trust.

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Protect client data with an airtight messaging platform, built on enterprise-level security.

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From one message to a million, send large campaigns without stress via trusted direct routes.

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Make multi-channel campaigns a breeze, ClickSend plays nice with email and sales software.

Get all the support you need to understand texting from the inside-out

Our team are experts. They'll help you truly understand text messaging so you can sell in SMS with confidence — and get rewarded for it.

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Become a reseller and earn a commission every time your client uses ClickSend.

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Give your developer a head start with our much-loved and famously simple API docs.

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We're always here to help. Our people are online 24/7 to answer your questions.

The suprisingly-easy way to open-up communication at your agency

Get paid faster and keep everyone updated on projects. Add texting to any of the project management or invoicing tools you use at your agency via our 900+ integrations.

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Speed up agency communication with text to deliver projects on brief and in budget.

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Add ClickSend to your accounting software. Send a text nudge when invoices are due.

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Fire off super-quick client communications, share urgent updates and get fast responses.

Get Started

Super way to creatively advertise

“Whether it's alerting my clients of a new lead, immediately texting new leads a thank you, or text blasting for my clients, it's a simple way of getting ad campaigns together to include text.”

Joe

2019

Easy to use and fairly priced

“Easy service to use for us, it has allowed us to reach clients easier and has increased response time drastically. After using another SMS service, ClickSend offers a much simpler and intuitive solution with inexpensive features for our medium-sized business.”