Best Free AI Interior Design App 2026
DecorAI is an AI interior design app that lets you upload a photo of your room and instantly generate realistic before & after designs. See your dream home in seconds — no design experience needed.
- ✨ Upload a photo of any room
- 🎨 Pick from 12+ beautiful styles
- 🏠 See your dream room in seconds
- 💛 Perfect for homeowners — no design skills needed
How the AI Interior Design App Works
Three simple steps to your dream room. No design skills needed — just your phone and a little imagination.
Snap a Photo
Take a photo of any room in your home — your phone camera is all you need. No special equipment, no setup. Just point and shoot.
Pick Your Style
Browse 12+ beautiful interior design styles. From cozy Japandi to sunny Mediterranean — scroll through until something makes you say "that's the one."
See the Magic
Watch your room transform right before your eyes. In seconds, you'll have beautiful new room ideas ready to download and share.
Explore All AI Design Tools in DecorAI
From room redesigns to garden makeovers — one app does it all. Every tool you need to create the home of your dreams.
AI Interior Design
Transform any room from a photo
Upload a photo of any room and get stunning interior design concepts tailored to your taste in seconds. The easiest way to fall in love with your home again.
AI Floor Planner
Design your layout from scratch
Create and visualize custom floor plans with smart space suggestions. See exactly how furniture fits before you move a single item.
AI Room Planner
Plan your perfect room layout
Arrange furniture, test color palettes, and preview your ideal room setup before making any changes. Your personal design playground.
AI Exterior Design
Transform your home's outside
Reimagine your home's exterior with new paint colors, landscaping ideas, and architectural touches. Make your house the envy of the street.
AI Garden Design
Create your dream outdoor space
Get beautiful garden layout ideas with plant suggestions perfect for your climate and personal style. Your outdoor oasis awaits.
Room Style Transfer
Apply any style to your room
Pick a design style and watch your room instantly adapt — from cozy Minimalist to bold Maximalist. Try as many looks as you like for free.
← Scroll to explore all tools →
AI-Generated Interior Design — Before & After
These are real room transformations created with DecorAI. Same room. Same structure. Completely different story.
All designs generated with DecorAI. No professional designer. No renovation budget. Just a photo and a minute of your time.
AI Renovation
See It Before You Build It
50M+
Rooms Redesigned
🆓 Free to start
Plan Your AI Renovation Before You Spend a Penny
Renovations are exciting — but costly mistakes aren't. With DecorAI's renovation AI tools, you can see exactly how your remodeled room will look before touching a single wall. Try different styles, layouts, and finishes until you find the one you're absolutely sure about.
AI Bathroom Remodel
See your new bathroom before breaking a single tile. Try marble, minimalist, or spa styles in seconds.
AI Kitchen Renovation
Test new cabinet colors, countertops, and layouts before ordering anything. Save thousands on mistakes.
AI Living Room Redesign
Rearrange furniture, try new paint colors, and explore entirely different styles — all from your couch.
AI Exterior Remodel
See how your home looks with new siding, paint, or landscaping before committing to any changes.
Rooms You Can Redesign with DecorAI
AI room design for every space — from cozy living rooms to peaceful home offices. Your whole home, reimagined.
Living Room
Create a space where your whole family loves to spend time.
Bedroom
Design the peaceful retreat you deserve after a long day.
Kitchen
Transform your kitchen into the heart of your home.
Bathroom
Turn your bathroom into a luxurious spa-like escape.
Kids Room
Build a magical space where little imaginations run wild.
Home Office
Design a workspace that makes you excited to get things done.
Yoga Studio
Create a calming sanctuary for mindfulness and movement.
Home Gym
Design a powerful workout space that motivates you every day.
Guest Room
Make your guests feel like they're staying in a boutique hotel.
12+ Interior Design Styles at Your Fingertips
From cozy Scandinavian to bold Maximalist — browse every style until you find the look that makes your heart sing.
Japandi
Warm & Minimal
Mediterranean
Sun-Soaked & Vibrant
Coastal
Breezy & Light
Minimalist
Clean & Serene
Scandinavian
Cozy & Natural
Modern Glam
Bold & Luxurious
Classical
Timeless & Elegant
Bohemian
Free-Spirited & Rich
Industrial
Raw & Edgy
Biophilic
Nature-Inspired
Maximalist
More is More
Contemporary
Modern & Sleek
Not sure which style is yours? Try them all — it's free! 🎉
Every AI Interior Design Tool You'll Ever Need
Most apps do one thing. DecorAI does everything — from photo redesigns to floor plans to garden layouts. One app, the whole home.
Photo-to-Design
Upload any room photo and get professional design concepts instantly. No measurements, no setup.
Style Selector
Browse 12+ interior design styles and apply any of them to your room with a single tap.
Style Transfer
Already love a room you saw online? Apply that exact aesthetic to your own space.
Floor Planner
Visualize your room layout from above. Move furniture around before moving anything in real life.
Garden Designer
Transform your outdoor space with plant suggestions, layout ideas, and seasonal concepts.
Exterior Design
See how new paint, cladding, or landscaping changes your home's curb appeal before touching anything.
Using AI in interior design has never been easier — or more powerful. 🎯
DecorAI combines the best AI interior design tools into a single free app anyone can use.
The Free AI Interior Design Generator
DecorAI is free to download and free to start. Upload a photo, pick a style, and get your first AI-generated room design in seconds — no credit card needed.
Free Plan
$0
Forever free, no card needed
- 📸Upload unlimited room photos
- 🎨Access 6 design styles for free
- 💾Download your designs
- 🔄Redesign any room, any time
Premium Plan
Unlock All
Everything you need to redesign every room
- ✨All 12+ design styles unlocked
- 🖼️Ultra-high resolution outputs
- ♾️Unlimited daily designs
- 🚀Priority generation speed
- 🌿AI Garden & Exterior modes
- 📐AI Floor Planner access
Cancel anytime. No commitment.
The AI Interior Design App for Everyone
Whether you just moved in, can't renovate, or are planning a big remodel — DecorAI was made for you. No design experience needed, ever.
You just got the keys. Now what?
Moving into your first home is exciting — and completely overwhelming. You want it to look beautiful but you have no idea where to start. DecorAI shows you exactly how each room could look before you spend a single dollar on furniture or paint.
You can't knock down walls — but you can dream.
Renting doesn't mean settling for a space you don't love. DecorAI helps you reimagine your rental with furniture arrangements, color ideas, and styling concepts that don't require any permanent changes. Your landlord never has to know.
See the finished result before the first nail.
Renovations are expensive. A wrong decision can cost thousands to undo. With DecorAI, you can visualize your remodeled kitchen, bathroom, or living room in photorealistic detail — so you only start building when you know exactly what you want.
Basically, if you have a room — DecorAI is for you. 🏡
No design degree. No expensive consultant. No guesswork. Just beautiful results.
Frequently Asked Questions About AI Interior Design
Everything you want to know about DecorAI — answered simply and honestly.
DecorAIYour Dream Home Is One Photo Away
Join 500,000+ homeowners who've already fallen in love with their spaces. Download the free AI interior design app and see your room transformed in seconds.
- ✅ Free to download — no credit card needed
- ✅ Works with any room in your home
- ✅ 12+ design styles to explore
- ✅ Photorealistic before & after results
Real Homeowners, Real Results
Join hundreds of thousands of people who've already fallen in love with their homes using DecorAI.
“I was completely overwhelmed trying to redesign my living room. DecorAI showed me exactly what it could look like with Japandi style — I was in love instantly. I went from "I have no idea" to "I know exactly what I want" in minutes!”
Sarah M.
London, UK
“As a first-time homeowner, I had no idea where to start. This app gave me the confidence to actually make changes. My bedroom looks like a magazine shoot now. My friends keep asking who my interior designer is!”
Maria G.
New York, USA
“I've tried other room design apps but nothing comes close. The before and after results are so realistic that I showed my husband and he thought I'd already renovated! We ordered new furniture the same night.”
Emma L.
Sydney, Australia