Cross-platform Social Media Content Generator

PostCraft generates multi-platform social content from a single idea. Enter a concept, choose a tone (professional, witty, or urgent), and get AI-crafted drafts optimized for LinkedIn (long-form), X/Twitter (short & punchy), and Instagram (visual + hashtags). Each post includes a platform-specific image at the ideal aspect ratio. The result: one creative spark becomes three polished posts ready to share, saving hours of cross-platform content work.

PostCraft — Plan

What we're building
PostCraft is a cross-platform content generator: enter one idea, pick a tone (professional, witty, urgent), and get AI-generated drafts for LinkedIn (long-form), X/Twitter (short & punchy), and Instagram (visual + hashtags), each with a unique image sized to that platform's ideal aspect ratio.

Current focus
MVP upgrade in progress: replacing the client-side template drafts with real AI-generated copy via a server API (template fallback when no key set), keeping the three canvas visuals and copy/download UX as-is.

No MCPs required. You'll need an API key for the AI copy generation service (optional—the app will use template fallbacks if not configured). Set up takes seconds: paste your key, start generating content.

Cross-platform Social Media Content Generator

Overview

Mission

PostCraft — Plan

The team

Setup