PostFast is an intelligent browser extension and SaaS platform designed to supercharge your social media workflow.
Whether you are an indie hacker, a marketer, or a content creator, PostFast helps you bridge the gap between your product and your audience. We combine advanced AI writing, visual editing, and creative brainstorming into one powerful tool available on both desktop and mobile.
🚀 Key Features
1. Context-Aware AI Copywriting ✍️
Tired of repeating your product details to ChatGPT?
* Configure Once: simply set up your product context one time.
* Generate Everywhere: PostFast combines your product info with AI to generate platform-specific copy (e.g., for X/Twitter, LinkedIn) instantly.
* Smart Scoring: It doesn't just write; it evaluates. Get AI-driven scores and comparisons to choose the version most likely to engage your audience.
2. "Quick Illustration" Studio 🎨
Make your posts pop without opening complex design software.
* Instant Beautification: Upload a screenshot or image, and we immediately add professional backgrounds, rounded corners, shadows, and text overlays.
* Motion Effects: Edit before/after frames to make your images move.
* Multi-Format Export: Export your creations as Static Images, GIFs, or MP4s with a single click.
3. Socratic Brainstorming 🧠
Stuck on a product iteration or facing writer's block? Chat with our "Socratic" AI agent. Instead of giving generic answers, it uses the Socratic method to guide you through deep questioning, helping you find your own unique solutions and clarity.
4. Creator Resources & Mobile Access 📱
* On the Go: Fully functional mobile web version so you can create content anytime, anywhere.
* Post Lab & Guides: Access built-in social media guides (like X posting strategies) and experimental features in our Post Lab.
PostFast: Write better, design faster, and think deeper.
