Free LinkedIn Post Preview Tool

Write or paste your LinkedIn post and see exactly how it renders — formatting, line breaks, bullet lists, emoji rendering, and character count. Optimize your hook, structure your content, and preview the feed appearance before you publish.

Write your LinkedIn post

0/30000 line breaks0 paragraphs

Feed Preview

Mobile view

Your Name

Just now • LinkedIn

👍 0💬 0🔁 0

Start typing above to see your preview

LinkedIn Post Writing Tips

Hook (First 150 Characters)

Start with a question, surprising stat, bold opinion, or short story. Your hook determines whether someone stops scrolling or keeps going. Write 3-5 different hooks and test them here before choosing the best one.

Formatting for Readability

Use short paragraphs (1-3 lines each), bullet points for lists, and white space to break up dense ideas. LinkedIn users skim — make your post scannable. Bold key phrases using bold unicode text for emphasis (but use sparingly).

Call to Action

End every post with a clear CTA: ask a question, invite comments, or direct readers to a resource. Posts with CTAs get 2x more comments. Examples: "What's your take?", "Drop your experience below", "DM me for the full guide."

Post Length by Goal

Awareness: 900-1,200 chars (informative, detailed). Engagement: 150-300 chars (quick, punchy, asks a question). Thought leadership: 1,500-2,500 chars (story-driven, insight-heavy). Use our character counter above to dial in the right length for your goal.

Abdulghani Sabbagh

Founder & LinkedIn Optimization Specialist

Abdulghani Sabbagh is the founder of LinkedAI Labs. He's analyzed thousands of LinkedIn profiles and built AI-powered tools that help professionals get found by recruiters, optimize their content, and grow their careers.

Frequently Asked Questions

What is LinkedIn's character limit for posts?

LinkedIn posts have a 3,000-character limit for regular feed posts. However, the ideal length for maximum engagement is 150-300 characters for short-form updates and 900-1,200 characters for long-form thought leadership content. Posts under 300 characters get 40% more engagement on average, while posts above 1,500 characters see a significant drop-off in read-through rates.

How do I format a LinkedIn post with line breaks and bullet points?

LinkedIn supports line breaks (press Shift+Enter for a single line break or Enter for a paragraph break), bullet lists (use the hyphen '-' or asterisk '*' followed by a space), and numbered lists (use '1.' followed by a space). Our preview tool shows exactly how your formatting renders before you publish, so you never have to guess.

What's the best length for a LinkedIn post hook?

The first 2-3 lines (approximately 80-150 characters) of your post are the most critical. This is what appears in your connection's feed before they click 'see more'. A strong hook includes a provocative question, surprising statistic, bold statement, or relatable anecdote. Posts with strong hooks get 3-5x more click-through rates than those that bury the lead.

Should I use emojis in my LinkedIn posts?

Yes — LinkedIn posts with 1-3 well-placed emojis receive 25-40% higher engagement than posts without emojis. Emojis break up text visually, draw the eye to key points, and add personality. However, avoid using more than 5 emojis in a single post, and never use emojis in place of actual words or substance. Industry-appropriate emojis work best: 📊 for data, 🚀 for growth, 💡 for insights.

When is the best time to post on LinkedIn for maximum reach?

The best times to post on LinkedIn are Tuesday through Thursday between 8-10 AM and 12-1 PM in your target audience's timezone. Wednesday at 9 AM historically gets the highest engagement rates. Weekends and Monday mornings typically see lower engagement. Check our Best Times to Post guide for personalized recommendations based on your industry and audience.

Is the LinkedIn Post Preview Tool really free?

Yes, this tool is completely free and requires no sign-up, login, or account creation. Your post content is processed entirely in your browser and never sent to any server. Use it as many times as you want to perfect your LinkedIn content strategy.

Get your LinkedIn profile AI-scored in seconds

Our full AI Profile Analyzer scores every section 0–100, finds missing keywords recruiters search for, and rewrites each section to maximize your visibility. Paste your LinkedIn URL to get started.

100% private

No credit card required

0-100 scores

Optimized rewrites

Under 60 seconds

Already have an AI analysis? View your dashboard