Design 10x faster Websites.
The AI design studio for agencies and freelancers. Generate production-ready websites, mobile apps, and UI components in minutes — not weeks.
Trusted by developers & builders at
The design intelligence behind every pixel.
We didn't just train a model. We built a proprietary design intelligence layer with over 1,124+ curated concepts across style, color, typography, and layout.
Web Design Engine
Production-grade layouts for SaaS, E-commerce, Landing Pages, and Dashboards.
Mobile Engine
Design Bundles
One-ClickInstant visual recipes carrying complete design languages.
Atomic Library
285+ Standalone Patterns
Ready-to-use components. Buttons, inputs, cards, toggles, navigation rails.
Visual Editor — Creative Control
Generate. Then make it yours.
Every element is editable. Click anything, change everything — from colors to content to entire components.
AI-Powered Element Editing
Select any element, describe changes in plain English, and watch the AI rebuild just that piece. Attach reference images for pinpoint precision.
Smart Image Generation
Click any placeholder image, and our AI generates a contextual replacement instantly. Free, no credits needed.
Interactive Prototyping
Connect screens with interactive nodes. Build realistic flows and transitions visually, without writing a single line of code.
See what designers build with Celestio.
Every design below was generated by Celestio. Live iframes — fonts, animations, real layouts.
Simple pricing for every studio and freelancer
Choose the plan that fits your creative needs. No hidden fees.
Start for free, upgrade when you love it.
Free
Get started with basic features
Includes:
Basic
Perfect entry point for individuals
Everything in Free, plus:
Pro
For professionals & growing teams
Includes:
Studio
For agencies and power users
Includes:
Need more generations?
Buy credit packs to get extra AI generations on top of your current plan. Works with any tier — Free, Basic, Pro, or Studio.
Credit packs add extra generations to your current plan. Project, page, and daily limits are based on your subscription tier.
Engineered for the
Builders & Dreamers
What designers, freelancers, and indie builders are saying after their first week with Celestio.
Sarah Jenkins
Senior Product Designer“Finally, a design tool that actually understands what 'clean' means. The spacing tokens and typography scales in the web presets are spot on.”
David Chen
Frontend Developer“I was skeptical about the 'production-ready code' claim, but I was wrong. The HTML it generated was cleaner and more semantic than what I usually write myself.”
Marcus Thorne
Indie Maker“I built my entire SaaS landing page in an afternoon using the Component library. The 'Features' section templates alone saved me about 15 hours.”
Sarah Jenkins
Senior Product Designer“Finally, a design tool that actually understands what 'clean' means. The spacing tokens and typography scales in the web presets are spot on.”
David Chen
Frontend Developer“I was skeptical about the 'production-ready code' claim, but I was wrong. The HTML it generated was cleaner and more semantic than what I usually write myself.”
Marcus Thorne
Indie Maker“I built my entire SaaS landing page in an afternoon using the Component library. The 'Features' section templates alone saved me about 15 hours.”
Sarah Jenkins
Senior Product Designer“Finally, a design tool that actually understands what 'clean' means. The spacing tokens and typography scales in the web presets are spot on.”
David Chen
Frontend Developer“I was skeptical about the 'production-ready code' claim, but I was wrong. The HTML it generated was cleaner and more semantic than what I usually write myself.”
Marcus Thorne
Indie Maker“I built my entire SaaS landing page in an afternoon using the Component library. The 'Features' section templates alone saved me about 15 hours.”
Sarah Jenkins
Senior Product Designer“Finally, a design tool that actually understands what 'clean' means. The spacing tokens and typography scales in the web presets are spot on.”
David Chen
Frontend Developer“I was skeptical about the 'production-ready code' claim, but I was wrong. The HTML it generated was cleaner and more semantic than what I usually write myself.”
Marcus Thorne
Indie Maker“I built my entire SaaS landing page in an afternoon using the Component library. The 'Features' section templates alone saved me about 15 hours.”
James Wilson
CTO @ TechFlow“We used the Design System Engine to mock up our new dashboard. The ability to switch between 'Glassmorphism' and 'Minimal' styles instantly helped us align.”
Elena Rodriguez
UX Researcher“The mobile patterns are surprisingly robust. Usually, these tools ignore safe areas or touch targets, but the iOS Native presets respected all the guidelines.”
Priya Patel
Full Stack Dev“Love the abstract controls. Being able to dial in the 'vibe' rather than writing a novel of a prompt is a game changer. Dark mode palettes are well-tuned.”
James Wilson
CTO @ TechFlow“We used the Design System Engine to mock up our new dashboard. The ability to switch between 'Glassmorphism' and 'Minimal' styles instantly helped us align.”
Elena Rodriguez
UX Researcher“The mobile patterns are surprisingly robust. Usually, these tools ignore safe areas or touch targets, but the iOS Native presets respected all the guidelines.”
Priya Patel
Full Stack Dev“Love the abstract controls. Being able to dial in the 'vibe' rather than writing a novel of a prompt is a game changer. Dark mode palettes are well-tuned.”
James Wilson
CTO @ TechFlow“We used the Design System Engine to mock up our new dashboard. The ability to switch between 'Glassmorphism' and 'Minimal' styles instantly helped us align.”
Elena Rodriguez
UX Researcher“The mobile patterns are surprisingly robust. Usually, these tools ignore safe areas or touch targets, but the iOS Native presets respected all the guidelines.”
Priya Patel
Full Stack Dev“Love the abstract controls. Being able to dial in the 'vibe' rather than writing a novel of a prompt is a game changer. Dark mode palettes are well-tuned.”
James Wilson
CTO @ TechFlow“We used the Design System Engine to mock up our new dashboard. The ability to switch between 'Glassmorphism' and 'Minimal' styles instantly helped us align.”
Elena Rodriguez
UX Researcher“The mobile patterns are surprisingly robust. Usually, these tools ignore safe areas or touch targets, but the iOS Native presets respected all the guidelines.”
Priya Patel
Full Stack Dev“Love the abstract controls. Being able to dial in the 'vibe' rather than writing a novel of a prompt is a game changer. Dark mode palettes are well-tuned.”
Tom H.
Freelance UI“My clients think I hired a junior designer to help me out. The layout suggestions specifically for the 'Hero' sections gave me three solid options.”
Ryan O'Connor
Creative Director“The visual fidelity is unmatched. Most generators give you generic Bootstrap-looking sites. Celestio gave us something that looked premium and bespoke.”
Alex K.
Startup Founder“It's not magic, but it's close. It didn't write my entire app logic (obviously), but for the visuals and the Tailwind setup? It paid for itself.”
Jessica Lee
Mobile Dev“Finally found a tool that treats Mobile design seriously. The navigation drawer components and the bottom-sheet interactions feel native.”
Tom H.
Freelance UI“My clients think I hired a junior designer to help me out. The layout suggestions specifically for the 'Hero' sections gave me three solid options.”
Ryan O'Connor
Creative Director“The visual fidelity is unmatched. Most generators give you generic Bootstrap-looking sites. Celestio gave us something that looked premium and bespoke.”
Alex K.
Startup Founder“It's not magic, but it's close. It didn't write my entire app logic (obviously), but for the visuals and the Tailwind setup? It paid for itself.”
Jessica Lee
Mobile Dev“Finally found a tool that treats Mobile design seriously. The navigation drawer components and the bottom-sheet interactions feel native.”
Tom H.
Freelance UI“My clients think I hired a junior designer to help me out. The layout suggestions specifically for the 'Hero' sections gave me three solid options.”
Ryan O'Connor
Creative Director“The visual fidelity is unmatched. Most generators give you generic Bootstrap-looking sites. Celestio gave us something that looked premium and bespoke.”
Alex K.
Startup Founder“It's not magic, but it's close. It didn't write my entire app logic (obviously), but for the visuals and the Tailwind setup? It paid for itself.”
Jessica Lee
Mobile Dev“Finally found a tool that treats Mobile design seriously. The navigation drawer components and the bottom-sheet interactions feel native.”
Tom H.
Freelance UI“My clients think I hired a junior designer to help me out. The layout suggestions specifically for the 'Hero' sections gave me three solid options.”
Ryan O'Connor
Creative Director“The visual fidelity is unmatched. Most generators give you generic Bootstrap-looking sites. Celestio gave us something that looked premium and bespoke.”
Alex K.
Startup Founder“It's not magic, but it's close. It didn't write my entire app logic (obviously), but for the visuals and the Tailwind setup? It paid for itself.”
Jessica Lee
Mobile Dev“Finally found a tool that treats Mobile design seriously. The navigation drawer components and the bottom-sheet interactions feel native.”