AI-powered brand voice automation

Your authentic brand, automated.

PostLab learns your unique voice from your best content, generates on-brand social posts, and waits for your approval before anything goes live. Automation that actually sounds like you.

No credit card required · 14-day free trial

postlab.app/approvals

Awaiting your approval

3 drafts ready

Voice match: 94%

LinkedIn: Excited to share our Q3 results — 40% growth driven by our amazing team and customer trust...

Approve

Twitter/X: The best marketing isn't louder. It's more authentic. Here's what we learned this quarter 🧵

Approve

Instagram: Behind every great brand is a team that actually believes in what they do. Meet ours →

Approve

How it works

From voice to published, in four steps

01

Connect your channels

Link Instagram, LinkedIn, X, and more. PostLab syncs your existing content to start learning.

02

Learns your voice

Our AI analyzes your best-performing content to extract your tone, style, and brand pillars.

03

Generates on-brand content

PostLab crafts posts tailored to each platform, with rationale explaining every creative choice.

04

You approve, it posts

Review drafts in seconds. One click to approve. PostLab handles scheduling and publishing.

Features

Everything you need. Nothing you don't.

Voice learning

Deep analysis of your existing content extracts tone, vocabulary, and brand pillars. The more you use PostLab, the better it gets.

Approval workflow

Every post goes through you. Review, edit, or reject drafts with inline AI rationale. Nothing posts without your say-so.

Email summaries

Daily digest of pending approvals, published posts, and brand voice insights delivered straight to your inbox.

Auto-posting via Postiz

Approved content schedules automatically across all platforms via Postiz. Optimal timing, zero manual work.

Learning loop

Engagement signals feed back into your brand profile. PostLab continuously refines what works for your audience.

Analytics

Track approval rates, voice confidence scores, and post performance all in one dashboard built for clarity.

Pricing

Simple, honest pricing

14-day free trial on all plans. No credit card required to start.

Starter

$29/mo

Perfect for solo founders and small teams getting started.

  • 3 connected social channels
  • 30 AI-generated drafts/month
  • Voice learning from existing content
  • Approval workflow
  • Email digests
  • Basic analytics
Most popular

Pro

$59/mo

For growing brands that need more volume and insights.

  • Unlimited social channels
  • 150 AI-generated drafts/month
  • Advanced voice refinement
  • Priority approval queue
  • Daily email summaries
  • Full analytics dashboard
  • Learning loop & engagement signals
  • Slack notifications

Ready to sound like yourself, at scale?

Join founders and marketers who let PostLab handle the posting while they focus on building what matters.

14 days free · No credit card · Cancel anytime