Two-way SMS & MMS

Business SMS & MMS for UK teams

Send and receive texts from a real UK business number. Two-way conversations, MMS media, group messaging, and a shared team inbox — all in one place.

Get Your NumberSee Pricing

From £1.70/mo. No contracts. Cancel anytime.

Up and running in minutes

No hardware, no SIM card, no lengthy setup. Just sign up, pick a number, and start texting.

1

Get your UK number

Sign up and choose a real UK mobile, national, or local number. Active immediately — start texting in under 3 minutes.

2

Invite your team

Add team members to your shared inbox. Everyone can see, send, and respond to messages from a single number.

3

Send and receive from anywhere

Use the Line web app or mobile app. Your number works across all devices — browser, iOS, and Android.

Who uses business SMS? Any business that wants to reach customers directly.

From appointment bookings to order updates, SMS is the most-read channel your customers actually use.

Appointment reminders

Reduce no-shows by sending automated appointment reminders via SMS. Customers can confirm, cancel, or reschedule by replying.

Customer support

Handle enquiries, complaints, and follow-ups over SMS. Fast, personal, and the channel your customers already prefer.

Sales & lead follow-up

Follow up with leads over text. SMS open rates are 5× higher than email — reach people where they actually read messages.

Delivery & order updates

Keep customers informed with delivery notifications, order confirmations, and status updates sent straight to their phone.

Everything in your SMS plan

Two-way texting, MMS, group messages, scheduling, templates — included at every plan level.

Two-way SMS
Send and receive texts using a real UK mobile, national, or local number. Customers can reply — it's a real conversation, not a one-way blast.
MMS support
Send images, PDFs, and media files via MMS. Great for sending invoices, menus, or photos alongside your message.
Group messaging
Send a single message to multiple contacts at once. Each recipient gets their own thread — replies come back to your shared inbox.
Scheduled messages
Write messages in advance and schedule them to send at the perfect time — for reminders, follow-ups, or time-sensitive updates.
Message templates
Save your most-used messages as templates. Send consistent, professional responses in seconds without retyping every time.
Auto-replies
Set up automatic responses for out-of-hours texts, missed calls, or keyword triggers. Never leave a customer hanging.

SMS & MMS FAQ

Common questions about business SMS with Line.

What is two-way SMS?

Two-way SMS means customers can reply to your messages and you can have a real back-and-forth text conversation. Unlike traditional bulk SMS, Line gives you a dedicated UK number so replies come directly to your inbox — not a dead end.

Can I send MMS (images and files) with Line?

Yes. Line supports MMS messaging so you can send images, PDFs, and other media files alongside text. This is useful for sending menus, invoices, product photos, or documents to customers.

Can my whole team share one SMS inbox?

Yes — Line's shared inbox lets your entire team send and receive messages from a single business number. You can assign conversations, add internal notes, and see who's handling what — all in one place.

How do I schedule SMS messages?

In the Line dashboard, compose your message, choose your recipient, and select a send time. Scheduled messages appear in your queue and send automatically at the chosen time — no need to be online.

What UK numbers can I get?

Line offers real UK mobile numbers (07xxx), national numbers (03xxx), and local geographic numbers. All numbers are genuine UK numbers your customers can save and text back.

Start texting your customers today

Get a real UK business number and start sending two-way SMS and MMS messages from your browser. From £1.70/month.

  • Real UK mobile, national, or local number
  • Two-way SMS conversations
  • MMS — send images and files
  • Group messaging
  • Scheduled messages
  • Message templates
  • Auto-replies
  • Shared team inbox
Get Your Number

From £1.70/mo. Prices exclude VAT. Full pricing

Also explore: Voice calls · Shared team inbox · Automations

Business SMS & MMS | Send & Receive Texts | Line | Line