Stop Copy-Pasting.Ignite Native Growth Everywhere.
Don't waste time formatting for every platform. PostFast learns your product context and generates perfectly adapted content for X, RedNote, Reddit, and LinkedIn in one click. Make distribution simple and efficient.
Idea
Viral Hook: "How to build in public..."
Context
Style: Steve Jobs Keynote
Waiting for input...
One Account, Two Powerhouses
Seamlessly connected to cover your entire workflow.
Browser Extension
Your sidekick on the browser.
- One-click Capture
- Sidebar Tools
- Quick Actions
Web Dashboard
Your command center for serious growth.
- Asset Library
- Deep Writing Tools
- Analytics
Why Creators Switch to PostFast
Stop wrestling with prompts. Start generating content.
Capture "Viral DNA"
Don't just consume content—assetize it. Save high-performing structures and tones to build a personal reference library that guides your AI.
"See a great thread? Save its structure, drop in your topic, and get a viral-ready draft in seconds."
- Support RedNote one-click capture (User-initiated, for learning only, commercial use prohibited).
- Analyze and replicate successful tone/structure.
- Build a "Swipe File" that actually works.
Your Brand's Second Brain
Stop prompting AI with the same context over and over. We store your product's soul—USPs, audience, tone—so every output is on-brand automatically.
"Update a feature once, and your next 100 posts will automatically know about it."
- Centralized hub for all product facts & assets.
- Auto-injected context = Zero hallucinations.
- Consistent voice across every platform.
Cure Writer's Block
Staring at a blank cursor? Get 10 fresh, platform-native angles for your product in seconds based on real-time trends and proven frameworks.
"Need to post but have zero ideas? Click once to get a week's worth of content plan."
- Trend-aware topic generation.
- Diverse angles: Contrarian, Story, Educational.
- Instant "Idea to Draft" workflow.
The "Write Once, Post Everywhere" Engine
This isn't a chatbot. It's a specialized publishing engine. Feed it one context, and watch it generate perfectly formatted content for every platform simultaneously.
"Turn a single product update into: A LinkedIn Article, An X Thread, and A RedNote Post."
Write a launch post for our new feature "RedNote Capture".
Clarify Before You Create
Vague ideas lead to vague posts. Let our Socratic AI interview you to uncover the sharpest, most unique angle for your content before you write a single word.
"Have a messy thought? Let Socrates ask you 3 questions to turn it into a killer hook."
- Guided deep-dive into your core message.
- Uncover unique insights you didn't know you had.
- Turn "noise" into "signal".
Scroll-Stopping Visuals
No designer needed. Generate beautiful visuals instantly.
"Tweet ready? Generate a clean, branded image to make it pop in the feed."
- Auto gradients & custom text.
- Perfect aspect ratios for every platform.
- Export to PNG/Video/GIF in one click.
X(Twitter) Smart Reply
Summon an AI assistant next to the native X(Twitter) reply box. Generate high-quality, conversion-driven replies based on your product context without leaving the page.
"See an influencer discussing your niche? One click generates a humorous yet professional reply with seamless product integration."
- Seamless native injection, no broken layouts.
- Freely switch between professional, humorous, and rhetorical personas.
- SaaS dashboard to track traffic and conversion effects in real-time.
Who is PostFast For?
Built for those who need to publish content, not just write it.
Founders & Indie Hackers
Build in public without the 4-hour writing sessions. Turn your git commits and product updates into engaging social content instantly.
Growth Marketers
Manage X, LinkedIn, and RedNote with one tool. Ensure brand consistency while adapting tone for each platform's native vibe.
Content Creators
Stop staring at blank pages. Capture viral structures, inject your topics, and keep your content calendar full forever.
How You'll Use PostFast
Real workflows for real growth.
The "Content Waterfall"
Take one long-form blog post or video script.
The "Launch Day" Blitz
You just published a new feature.
The "Trend Jacker"
A new AI tool just dropped.
Plans and Pricing
Choose a subscription plan that suits you and start your AI writing journey
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