Co-formatter is the easiest way to format LinkedIn posts, LinkedIn comments, and LinkedIn messages. Add bold, italic, underline, strikethrough, monospace, cursive text, uppercase, lowercase, bullet lists, and numbered lists from a native-looking toolbar built inside LinkedIn. Includes keyboard shortcuts, live character count, Light and Dark mode support, and no copy-pasting from formatting websites.
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Maker
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When I started posting consistently on LinkedIn, one thing kept bothering me.
There was no simple way to bold a headline, emphasize an important sentence, or create clean bullet lists. Every time I wanted to make a post more readable, I had to leave LinkedIn, open a formatting website, paste my text, copy the result back, and hope I didn't lose my place.
It sounds like a small problem, but when you're writing every day, that constant back-and-forth completely breaks your flow.
I kept thinking:
Why isn't this just built into LinkedIn?
So instead of building yet another formatting website, I built Co-formatter.
It adds a native-looking formatting toolbar directly inside LinkedIn's post editor, comments, and conversations, making formatting feel like a feature LinkedIn should have shipped years ago. You can add bold, italic, underline, strikethrough, monospace, bullet and numbered lists, change text case, use keyboard shortcuts, and even keep track of LinkedIn's character limit and all without ever leaving the page. Everything runs locally in your browser, with no accounts, no tracking, and no copy-pasting.
The goal wasn't to add dozens of flashy features.
It was to remove friction from a workflow millions of people already have.
If Co-formatter saves someone from opening a formatting website ever again, then it has done exactly what I set out to build.
I'd love to hear what you think, what features you'd like next, and answer any questions. Thanks for checking it out! 🚀
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The native-looking toolbar that actually blends into LinkedIn instead of feeling like a bolted-on extension is a really thoughtful touch, especially the keyboard shortcuts layered on top.
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Maker
@gkhanerekew7vx Thank you so much! That was exactly the goal to make it feel like a feature LinkedIn already had, not a separate extension. I'm glad you noticed the attention to detail, and I hope the keyboard shortcuts make writing even faster. Really appreciate your feedback!
The native-looking toolbar that actually blends into LinkedIn instead of feeling like a bolted-on extension is a really thoughtful touch, especially the keyboard shortcuts layered on top.
@gkhanerekew7vx Thank you so much! That was exactly the goal to make it feel like a feature LinkedIn already had, not a separate extension. I'm glad you noticed the attention to detail, and I hope the keyboard shortcuts make writing even faster. Really appreciate your feedback!