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PostCraft

A LinkedIn post editor whose formatting survives the paste.
← All work
Live · free, no login
  • React
  • TypeScript
  • Unicode text styling
  • AI rewrites
  • Lovable
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PostCraft editor with a formatted LinkedIn post and live previews

§ 01

Problem

LinkedIn's editor can't format text, so posts lose bold, italics and structure.

Writers paste between tools to check how a post looks on each platform and whether it fits the character limit.

§ 02

Architecture

Formatting converts to Unicode characters that survive pasting into any platform.

Side-by-side previews for LinkedIn, X, Facebook and Instagram, with per-platform character limits.

Text is processed in the browser; drafts autosave locally, with no account required.

§ 03

Approach

Write once, then adapt: one draft, previewed and rewritten per platform.

A Post Readiness Score with concrete suggestions for hooks, readability and calls to action.

AI rewrite actions such as "Make it punchier", "Shorten" and "Rewrite for X".

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