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Master your
Social Presence

Manage, schedule, and publish to LinkedIn, X, Substack, Facebook, and Instagram from one unified, lightning-fast dashboard.

Simulador de Publicação Multi-Canal

PostHub Studio Live Sandbox

Interactive Draft & Preview
PostHub Multi-Platform Studio
linkedin Post Draft256 / 3000
AI Copy Engine
Publishing Pipeline StateEngine Active
1. IngestContentTrends Done
2. GenerateMultiPlatformDraft Done
3. AwaitInteractiveApprovalWaiting 1-Click Approval
4. DispatchBroadcastPending

Omnichannel

Post simultaneously to 5+ networks without tab-switching. Ensure consistency across your brand's presence.

Lightning Fast

Built on React Router v7 and Vite for an unmatched responsive experience. No more sluggish interfaces.

Secure

Enterprise-grade authentication and data protection powered by Supabase. Your credentials are safe.

How PostHub Works

Publishing high-quality content across all platforms has never been this simple. Just follow these three easy steps.

01

Connect Integrations

Add your API credentials securely for LinkedIn, X (Twitter), Facebook, Instagram, and Substack in your secure dashboard settings.

02

Draft with Gemini AI

Provide a prompt or brief outline, and let our custom-tuned Gemini AI draft highly optimized, engaging content tailored for each platform.

03

Publish Instantly

Review and preview exactly how your posts will render on each network, and publish them with a single click in near real-time.

Frequently Asked Questions

Got questions? We've got answers.

Is my data secure?

Absolutely. PostHub utilizes Supabase Row-Level Security (RLS) policies, meaning your API tokens are encrypted and accessible only to your authenticated account.

Do I need developer keys for every platform?

To post successfully, you will need to register basic developer configurations (like access tokens) for the social media accounts you want to use. We provide step-by-step instructions in the Settings tab.

How does the AI writing assistant work?

We integrate directly with Google's Gemini LLM to analyze your prompts and generate platform-optimized drafts, adjusting structure and hashtags based on the platform you choose.