LinkedIn Post Preview Tool to See How Your Post Looks

Previewing your LinkedIn post helps you catch typos, test formatting, see how your hook looks before the '...more' cutoff, and compare the desktop versus mobile experience. A post that looks good in your text editor might render differently in the LinkedIn feed. Previewing helps you avoid embarrassing mistakes and optimize your content for maximum engagement.

LinkedIn truncates posts after approximately 3 lines of text (~210 characters on desktop), showing a '...more' link. The exact cutoff can vary slightly depending on the device and whether the post contains links or media. Your opening hook needs to be compelling enough within this visible portion to make readers want to click and read more.

Yes, LinkedIn posts appear slightly different on mobile and desktop. On mobile, the post takes up more of the screen width but the text may wrap differently. The '...more' cutoff can also differ between devices. Our preview tool lets you toggle between desktop and mobile views so you can optimize for both formats.

LinkedIn posts have a 3,000 character limit. However, the most critical part is the first 3 lines (~210 characters) that appear before the '...more' cutoff. Many successful LinkedIn creators focus heavily on crafting a strong hook within those first few lines to maximize engagement.

LinkedIn supports basic line breaks (pressing Enter) but strips out multiple consecutive blank lines, replacing them with a single blank line. For formatting, you can use Unicode characters for bold or italic text (using tools like our Text Formatter), but LinkedIn does not support native rich text formatting like HTML. Short paragraphs with clear line breaks between them perform best.

Several things can change between composing and publishing. LinkedIn may strip extra blank lines, alter link formatting, or adjust spacing. Images and link previews also affect layout. Our preview tool simulates the published view as closely as possible so you can see the final result before hitting publish.

A strong hook is a bold statement, surprising statistic, controversial opinion, or relatable question that appears before the '...more' cutoff. The best hooks create curiosity or emotional resonance that compels readers to expand the post. Avoid starting with generic greetings or lengthy context - get straight to the most interesting part of your message.

Yes, completely free with no limits. You can preview as many posts as you want, toggle between desktop and mobile views, and test different formatting - all without creating an account or signing up. We built this tool to help LinkedIn creators publish more polished content.