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LinkedIn Text Formatter

Bold, italic, and monospace text for LinkedIn posts, where the native editor gives you none. Write on the left, copy what LinkedIn will actually render on the right.

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Uday Vunnam

Software Engineer

Just now

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Connect 14+ channels (including Bluesky, Threads, and Reddit) in one dashboard. Schedule your content once, let Postonus auto-repurpose it native to every network.

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No card until you publish.

Why people use it

  • Keep line breaks clean so your post survives the paste into LinkedIn.
  • Preview the final result before publishing so hooks, bullets, and CTAs land correctly.
  • One click reverses styled Unicode text back to plain letters, if you pasted in something already "bold" or "italic".

Suggested flow

  1. 01

    Write naturally first

    Draft the idea quickly, then let the formatter clean the structure without losing your voice.

  2. 02

    Check the preview

    Confirm that the hook, paragraph rhythm, bullets, and CTA still read clearly in the post view.

  3. 03

    Copy once

    Use the final copy action and paste directly into LinkedIn to avoid introducing odd manual breaks.

About this tool

A faster way to polish LinkedIn posts before publishing

Format bold, italic, and strikethrough text for LinkedIn, where the native editor has none. We tell you upfront that this styling is Unicode look-alike letters, not real formatting, so screen readers may skip or mis-read it — a tradeoff most formatters don't mention.

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Questions

Frequently asked questions Everything the first evaluation usually needs.

What if I'm already on Buffer / Pallyy / Publer?

Keep them. Run Postonus side-by-side for 30 days. Put your 3 best posts into a Growth Workflow. If it isn't earning its keep, cancel us — not them.

Does the AI write my posts?

No. You write the post. Postonus's AI re-fits your draft into each platform's native shape — character limits, tone, hashtag norms. You review every variant before it publishes. Voice profile keeps it sounding like you.

Which platforms do you support?

Fourteen: Instagram, TikTok, YouTube, LinkedIn, Facebook, X, Threads, Pinterest, Bluesky, Reddit, Telegram, Discord, Google Business Profile, and Tumblr. WhatsApp Groups support is in beta.

How does the free workspace and the 14-day trial work?

Sign up with no card and you get a free workspace: up to 3 connected channels, unlimited writing, and dated drafts on the calendar. Scheduling and publishing need a card. Adding one starts a 14-day trial on the plan you pick — nothing is charged until day 15, and your drafts are already there waiting.

Can I import from another tool?

Yes. Bulk CSV import handles up to 50 posts per file (multiple files OK). Direct-from-Buffer import is on the Q4 roadmap.

What happens if a post fails to publish?

Workers retry with exponential backoff. Failures show up in the Activity Feed with one-click retry. We email you only for unrecoverable failures (e.g. revoked token).