Post Formatter icon
Post Formatter icon

Post Formatter

Post Formatter is a free browser extension and a set of online tools for adding text formatting to social platforms that only accept plain text. It converts text into Unicode characters that render as bold, italic, strikethrough, underline, and 20+ font styles, so the formatting...

Post Formatter screenshot 1

Cost / License

  • Free
  • Proprietary

Application type

Platforms

  • Online
  • Google Chrome
Post Formatter screenshot 1
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Features

Properties

  1.  Privacy focused
  2.  Lightweight

Features

  1.  No registration required
  2.  Spell Checking
  3.  Live Preview
  4.  Dark Mode
  5.  No Coding Required
  6.  Text formatting
  7.  AI Writing

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Post Formatter information

Post Formatter was added to AlternativeTo by artyom-shimanski on and this page was last updated .
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What is Post Formatter?

Post Formatter is a free browser extension and a set of online tools for adding text formatting to social platforms that only accept plain text. It converts text into Unicode characters that render as bold, italic, strikethrough, underline, and 20+ font styles, so the formatting displays correctly on LinkedIn, X (Twitter), Facebook, Threads, Bluesky, YouTube, and Pinterest.

The extension formats text inline as you write, with keyboard shortcuts (Ctrl+B, Ctrl+I), a live post preview, Smart Paste from Google Docs / Word / Notion, draft management with folders and tags, a character counter, and optional AI proofreading and auto-styling (using your own OpenRouter API key).

It also includes standalone web tools: a text formatter, font generator, character counter, carousel maker, banner maker, and video downloader.

No sign-up or account is required, and there are no paid tiers.