AI LinkedIn post generator that writes like you
Turn a one-line idea into a scroll-stopping LinkedIn post, a 10-slide PDF carousel, and an on-brand image — in under a minute.
- No credit card
- Swedish + English
- EU hosted
LinkedIn posts
Hooks, body and CTA tuned to your voice. Three hooks per generation — pick your favorite.
PDF carousels
Multi-slide PDF carousels with on-brand layouts. Export native LinkedIn PDF, ready to upload.
On-brand images
Generate post images in your brand colors and style — minimal, cinematic or typographic.
How it works
From idea to published in three steps.
- 1Describe your topic
Drop a one-line idea, optionally add audience, tone and goal.
- 2Pick the best hook
We generate three hooks. You pick the one that fits. The body and CTA follow.
- 3Export & post
Copy text, download image, or export the PDF carousel — ready for LinkedIn.
EU-hosted infrastructure. Your prompts and posts stay in your account.
From topic to publishable copy in under a minute on average.
Powered by Google Gemini and OpenAI GPT — picked per task for quality.
Simple pricing
Free forever. Upgrade when you need more posts, carousels or image generation.
3 posts · 1 carousel · 1 brand kit / month
30 posts · 10 carousels · image generation
300 posts · 50 carousels · 5 brand kits · GPT-5
Frequently asked questions
- What is an AI LinkedIn post generator?
- An AI LinkedIn post generator turns a short topic and a few notes into a full LinkedIn-ready post — hook, body, and call-to-action — in under a minute. post.iduno also generates matching images and multi-slide PDF carousels.
- Is post.iduno free?
- Yes. The Free plan includes 3 posts, 1 carousel and 1 brand kit per month. Paid plans (Creator 19€/mo, Pro 49€/mo) unlock image generation, more posts, and PDF carousels without a watermark.
- What's the best time to post on LinkedIn in 2026?
- Highest engagement windows are Tuesday–Thursday 08:00–10:00 in your audience's local time. Read our full guide for time-zone breakdowns.
- What's the correct LinkedIn post image size?
- For single image posts use 1200×1200 px (square) or 1200×627 px (landscape). For carousels use 1080×1080 PDF pages. See the full 2026 image-size reference.
- Can I write posts in Swedish?
- Yes — post.iduno supports both English and Swedish output and matches the tone of your brand voice.
- Does post.iduno schedule posts to LinkedIn?
- Not directly. We generate the content; you publish from LinkedIn or your scheduler of choice (Buffer, Hypefury, Taplio). Native scheduling is on the roadmap.