---
title: Documentation
description: PostNitro is an AI-powered platform that creates visually captivating carousels and helps you schedule them across social media.
canonical: https://postnitro.ai/docs
---

# Home

## What is PostNitro?

[PostNitro.ai](https://postnitro.ai) is an all-in-one content creation and distribution platform designed to help creators and businesses generate and schedule high-performing social media carousels in seconds. By combining advanced AI models like **GPT-4.1** and **Claude Opus** with professional design automation and an integrated content planner, PostNitro streamlines your entire social media workflow—from initial idea to final publication.

![PostNitro is an easy to use carousel editor for everyone!](https://postnitro.ai/docs/postnitro-banner.png)

## Key Features

With PostNitro, you can transform simple ideas into professional-grade carousels and manage your distribution:

- [**AI-Powered Generation**](https://postnitro.ai/docs/how-to/use-ai-to-generate): Create complete carousel drafts from a simple topic, a block of text, or even a website URL/article.
- **Content Planner & Scheduling**: Plan your content strategy with a visual calendar and schedule posts for automatic publication.
- **Advanced AI Models**: Choose from the world's most capable AI models, including GPT-4o and Claude Sonnet, to power your content.
- [**Brand Consistency**](https://postnitro.ai/docs/how-to/set-carousel-headshot): Save your brand logos, colors, and fonts to ensure every carousel you create is perfectly on-brand.
- [**Bulk Import**](https://postnitro.ai/docs/how-to/bulk-import-slide-content): Quickly scale your content production by importing slide content via CSV.
- **Integrated Media Library**: Access millions of high-quality images, icons, and graphics directly within the editor.
- **Smart Design Automation**: Automatically apply design rules that ensure your carousels are visually optimized for engagement.

## Automation & Developer Tools

PostNitro is built for modern workflows, offering deep integration and automation capabilities:

- [**No-Code Integrations**](https://postnitro.ai/docs/integrations/getting-started): Connect with **Zapier** and **Make.com** to automate your social media content pipeline.
- [**Embed SDK**](https://postnitro.ai/docs/embed/sdk): Seamlessly integrate the PostNitro carousel maker directly into your own web application.
- [**Embed APIs**](https://postnitro.ai/docs/embed/api): Use our REST APIs to programmatically generate carousels and automate bulk operations.

## Who is PostNitro for?

PostNitro is the secret weapon for:
- **Marketing Agencies**: Scale content production and distribution for dozens of clients without increasing headcount.
- **Content Creators**: Maintain a consistent posting schedule across multiple platforms with 5x less effort.
- **B2B Professionals**: Build authority on LinkedIn with scheduled, data-rich carousels.
- **Small Businesses**: Manage a complete social media presence from a single, intuitive dashboard.

## Supported Platforms

PostNitro supports both **creation and direct scheduling** for:
- [**LinkedIn**](https://postnitro.ai/docs/how-to/publish-carousel-on/linkedin): Profiles and Organizations (Company Pages).
- [**Instagram**](https://postnitro.ai/docs/how-to/publish-carousel-on/instagram): Direct carousel publishing to your feed.
- [**TikTok**](https://postnitro.ai/docs/how-to/publish-carousel-on/tiktok): Optimized "Photo Mode" carousels.
- **Threads**: Direct scheduling for the newest conversational platform.

Additionally, we generate optimized content for:
- **Facebook**: Pages and Ads.
- **X (Twitter)**, **Pinterest**, and **Reddit**.

## Support & Resources

We are dedicated to your success. If you need help, we offer several support channels:
- **In-App Support**: Live chat available directly within the PostNitro dashboard.
- **Email Support**: Reach out to us at [support@postnitro.ai](mailto:support@postnitro.ai).
- **Documentation**: Comprehensive guides, API references, and video tutorials.

Ready to start creating? [Sign up for free](https://postnitro.ai/app/dashboard) and create your first carousel today.