Penlyne — LinkedIn AI Writing Assistant

Generate professional LinkedIn posts, comments, and DMs with AI. Choose your tone, get multiple variants, and copy with one click.

Stop staring at a blank screen. Penlyne generates professional LinkedIn posts, thoughtful comments, and polished DMs in seconds. HOW IT WORKS 1. Click the Penlyne icon in your browser toolbar 2. Choose what you need: Post, Comment, or DM 3. Enter your topic or paste the post you want to comment on 4. Select your tone (Professional, Casual, Thought Leader, Storytelling) 5. Get 2-3 polished variants instantly 6. Copy with one click and paste into LinkedIn FEATURES • AI-powered LinkedIn content generation • 3 content types: Posts, Comments, and DMs • 4 tone options to match your voice • Multiple variants so you can pick the best one • One-click copy to clipboard • Free tier: 10 generations per day • Pro: Unlimited generations for $19/month PRIVACY • No browsing data collected • No LinkedIn profile data accessed • No analytics or tracking • Your content is never stored • Full privacy policy at penlyne.com/privacy