Ridio
Reading, the way you always imagined it
Create one-of-a-kind experiences as you read your favorite books: Ridio illustrates their characters, places and scenes in whatever art style you choose.
Coming soon to iOS and Android
- Your library lives on your device
- Works with your own books
- 12 art styles to choose from
- Will have a free plan to get started
How it works
From page to picture, in three steps.
Open your book
Add a book from your device, or pick one from our library. Nothing to sync — Ridio reads it directly.
Ridio follows the story
As you read, it identifies characters, places and each page's most visual moments.
Every moment, an illustration
It generates images consistent with what it already knows about the book, in the style you pick.
Everything your book deserves
Ridio doesn't replace your imagination — it keeps it company.
Characters with a face of their own
Every character keeps a consistent look every time they appear.
A map of every relationship
See how your characters connect — alliances, rivalries and family ties, at a glance.
Places that come alive
The story's settings get illustrated so you can picture them more clearly.
“The sea roared beneath the storm as Elena ran toward the lighthouse.”
Automatic standout scenes
Each page is scanned for its most visual moments, ready to illustrate with one tap.
p. 12
p. 27
p. 41
p. 58Comic-style storyboard
One panel per processed page, using that scene's characters as visual reference.
“It wasn't just a lighthouse anymore — it was the only witness to what Elena had done.”
In the previous chapter, Elena found a hidden letter in the lighthouse that changed everything.
Where was I
A quick recap of what happened before you dive back in — never lose the thread.
A style for every story
The same scene, twelve different looks. Switch styles whenever you like.
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Epic fantasy
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Watercolor
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Photorealistic
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Sci-fi concept art
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Cyberpunk
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Gothic ink
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Anime
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Digital painting
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Storybook
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Vintage noir
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Pencil sketch
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Black & white
Coming soon to your pocket
We're getting ready to launch on the App Store and Google Play. Sign up and you'll get early access before we open to the public — we'll email you the moment it's your turn.
No spam. We'll only email you about your early access.
Frequently asked questions
When is it coming to the App Store and Google Play?
We're polishing the mobile experience before publishing it. Sign up below and we'll let you know the moment it's ready.
What book formats does it support?
EPUB files, and PDFs with digital text (scanned PDFs aren't supported yet). We're exploring more formats.
Where do I get books?
You can use your own DRM-free purchases (EPUB or PDF) or public-domain books (for example from Project Gutenberg or Standard Ebooks). Books bought from a DRM-locked store, like Kindle, aren't supported yet.
Are my books and data safe?
Your library and reading progress are stored on your own device. To generate characters, scenes and illustrations, the text fragments you read are securely processed with AI — we never share your library with third parties.
Do I need an internet connection?
Reading and any illustrations already generated work offline. Generating new content — characters, scenes or illustrations — needs a connection.
How much does it cost?
Ridio will have a free plan and an optional subscription to unlock more illustrations. We're still finalizing pricing details.
Start reading with imagination
Open your first book and see your favorite story come to life.
Join the waitlist