Turn text into carousels that stop the scroll
Write your idea, pick a theme, and download a ready-to-post PDF for LinkedIn or a PNG for Instagram and X. It all happens in your browser - no design skills, no account needed to try.
No design skills needed · Export in seconds
Built to ship
From idea to posted in minutes
No design tools, no templates to wrestle with. Type your idea, pick a theme, export.
from a blank page to a posted carousel
themes to choose from - 13 of them premium
more reach than a plain-text post (document posts)
Themes
Designed-looking slides, zero design work
Pick a theme and every slide inherits consistent type, spacing and color. 24 themes - 13 premium.
Cobalt
Sky
Nebula
Ocean
Amber
Simple, honest pricing
Start free. Upgrade when carousels become part of your routine.
Everything you need to try it for real.
- Up to 5 slides per carousel
- 5 carousels per day
- 11 base themes
- Image on a slide + your logo
- Custom brand color
- PDF & PNG export
7-day free trial - cancel anytime.
- Unlimited slides & carousels
- No watermark
- 13 premium themes
- Full-bleed background images
- Priority: new themes first
- Saved projects
Payments arrive soon. For now, create an account and use the Free plan.
One carousel, every platform
Design once and post it wherever your audience is.
Document posts (PDF) - the highest-engagement format in the feed.
Square carousels - export each slide as a crisp PNG.
X / Twitter
Image threads and single-slide posts that stand out.
Newsletters
Repurpose slides as inline graphics for your emails.
Everything you need to ship a carousel
No Figma, no templates to fight with. Just type and export.
Text becomes slides
A simple format: --- splits slides, # is a title, - is a bullet. Watch the preview update as you type.
Themes that look designed
Hand-tuned styles and the two formats that matter - 4:5 for the feed and 1:1 for the grid. Add your name and handle.
Export PDF or PNG
The whole carousel as one PDF (a LinkedIn document post), or any single slide as a crisp PNG.
Safe for your account
Reathy never connects to your social account and automates nothing. You just generate files. Zero ban risk.
Three steps to a post
Write
Drop in your idea or paste an outline. Break slides with ---.
Style
Choose a theme and format, add your handle, tweak the footer.
Export
Download the PDF or PNG and post it. That's it.
Guides
Learn to make carousels that get saves
Questions, answered
What is a LinkedIn carousel (document post)?
It's a multi-page PDF you upload to LinkedIn as a document. Readers swipe through the slides, which keeps them on your post longer - that's why document posts get the highest engagement of any format.
Do I need design skills or software?
No. You type your text, pick a theme, and Reathy renders each slide for you. Export a PDF or PNG and post it. Nothing to install.
Is it really free?
Yes. The Free plan lets you make up to 5 carousels a day with up to 5 slides each, using every theme. Upgrade to Pro ($5/month) for unlimited slides, carousels, images and no watermark.
Can I use the carousels on Instagram and X too?
Absolutely. Choose the 1:1 square format and export each slide as a PNG for Instagram carousels or X image posts.
Is my account safe?
Completely. Reathy never logs into or connects to your social accounts and automates nothing. It only generates image and PDF files on your device.