Pillar 5: Omnichannel Communications
Unified Smart Inbox: Never Miss a Customer Message Again
Stop switching between 5 apps to check messages. Combine SMS, phone calls, emails, Instagram DMs, and WhatsApp into one streamlined conversation timeline.
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The Unircretraites Editorial Team
GoHighLevel Certified Partner · 6+ years marketing automation
Reviewed by: Verified GoHighLevel Agency Partner
|Updated September 16, 2026
|7 min read
Omnichannel Inbox
Centralize SMS, email, Instagram DMs, Messenger, and Google chat in one shared workspace.
Browser Cloud Dialer
Make outbound calls, record audio for compliance, drop voicemails, and mask phone numbers.
LC Email & Deliverability
Dedicated sending IPs with automated SPF, DKIM, and DMARC verification for maximum inbox rates.
Communications & Inbox: 10 Frequently Asked Questions
The Smart Inbox unifies 2-way SMS, inbound and outbound phone calls, emails, Facebook Messenger, Instagram DMs, WhatsApp, and Google Business Profile messages into a single chronologically organized customer conversation thread.
LeadConnector (LC) Phone and Email are HighLevel's native carrier integrations. They provide wholesale calling and email infrastructure with 1-click A2P 10DLC registration and dedicated IP warmup without requiring manual Twilio accounts.
Yes. The built-in dialer allows sales reps to call prospects with 1 click, record calls, add manual notes, and drop pre-recorded ringless voicemails.
HighLevel provides an automated wizard inside Settings to register your business profile and campaign with The Campaign Registry (TCR) to prevent carrier spam filtering.
Yes. Multiple users can view, reply, and assign conversations from shared business numbers while keeping personal cell numbers private.
Yes. Filter your database with Smart Lists and dispatch personalized bulk SMS broadcasts with compliance unsubscribe opt-outs.
Yes. You can host or port your existing business number so customers can text your primary office number.
Yes. Automated workflows trigger instant away replies outside of business hours to set expectations and provide calendar links.
Yes. HighLevel supports MMS image attachments and email document attachments natively.
Yes, you can test with an extended 30-day trial.