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Arcadium 3D house modeling software

Arcadium bird

Arcadium bird 1

Arcadium bird

Arcadium bird

Arcadium bird

Nothing short of amazing

"I immediately adopted Arcadium into a massive floor plan project I'm managing. Intuitive, simple, clean, and affordable."

Real Estate Professional

Architect's opinion

"As an architect, Arcadium is a fantastic tool for getting our three-dimensional ideas across to clients quickly. Other 3D software tools can be very time consuming and fiddly."

Architect

Excellent software for office design

"I used Arcadium to design an entire new office. It is wonderfully intuitive great tool and I would highly recommend it for any kind of interior design."

Software Engineer

Genuinely enjoyable, lightweight and user friendly

"I am a huge fan of Arcadium. I spent hours precisely measuring and placing furniture. And I enjoyed every second. Can't recommend this thing enough."

Software Engineer

Perfect, easy to use, a gem really

"I used it to do an interior design of a house. Very functional, precise numbers, measuring units etc. Lots of flexibility and possibilities."

Interior Designer

The best 3D floor plan tool I've used

"I love Arcadium. It's so easy to use compared to other 3D software. I can brainstorm ideas and try them out online to get a feel for the flow of the space."

Healthcare professional

Read more user reviews on G2

Nothing short of amazing

"I immediately adopted Arcadium into a massive floor plan project I'm managing. Intuitive, simple, clean, and affordable."

Architect's opinion

"As an architect, Arcadium is a fantastic tool for getting our three-dimensional ideas across to clients quickly. Other 3D software tools can be very time consuming and fiddly."

Excellent software for office design

"I used Arcadium to design an entire new office. It is wonderfully intuitive great tool and I would highly recommend it for any kind of interior design."

Enjoyable and user friendly

"I am a huge fan of Arcadium. I spent hours precisely measuring and placing furniture. And I enjoyed every second. Can't recommend this thing enough."

Perfect, easy to use, a gem really

"I used it to do an interior design of a house. Very functional, precise numbers, measuring units etc. Lots of flexibility and possibilities."

The best 3D floor plan tool I've used

"I love Arcadium. It's so easy to use compared to other 3D software. I can brainstorm ideas and try them out online to get a feel for the flow of the space."

Arcadium is now my go to tool

"I've now switched to Arcadium from Sketchup. It's far faster and easier to ideate and communicate with clients."

Create beautiful 3D house designs online with AI

Arcadium is an AI powered 3D house design tool. Create room layouts with dynamic components, generate AI visualizations of the space and share floor plans via a URL.

Start now - it's free

Example use cases

3D House Design

Create modern architectural designs complete with lighting, furnishings and annotations.
Landscape Design

Create elegant garden designs with a wide variety of plants and garden furniture.
3D room design

Take clients and stakeholders on walkthroughs through 3D spaces.
Floor plans

Convert your designs into floor plans to share with contractors.
Office Design

Create layouts for commercial, office and retails spaces.
Generate AI visualizations of your design

Use AI to see your space in multiple different styles, with different furniture and different lighting

1 .

Easy 3D house design tool

Arcadium is a fast and easy 3D house design tool. It includes an in-built furniture library, dynamic parametric components, alignment tools, instant rendering, precise measurements, simple lighting controls and much more. No need to download or install any plugins. It's all online and free to get started.

View an example project

Arcadium 3D model bathroom

2 .

Generate visualizations with AI

Take any view from your 3D design and create a multiple visualizations with AI. Generate a photorealistic room, or try out a few different interior design styles. Want to present to a client - perhaps try a more styalized sketch or watercolor?

AI Interior Design Tool

Input image

Arcadium 3D model bathroom

Make it feel real

Arcadium 3D model bathroom

Try a different style

Arcadium 3D model bathroom

Add specific furniture

Arcadium 3D model bathroom

Generate a sketch

Arcadium 3D model bathroom

Or a watercolor

Arcadium 3D model bathroom

3 .

Share 2D floors plans and elevations

Turn the visions into plans for builders, planning regulators and designers. Switch to outline mode, create a cross section or elevation and share the URL instantly with stakeholders.

Floor Plan Tool

2D floor plan created in Arcadium

A complete guide on how to use Arcadium

Watch & learn

Key view controls
Positioning objects
Adding walls
Creating floor plans
Creating multiple floors
Garden design
Painting walls
Drawing walls is easy

See the full guide

Why users love Arcadium

View an example project

Arcadium 3D model bathroom

1. Fast, easy and precise 3D house designs

Arcadium combines fast and easy 3D model creation with parametric editing and precision. Designers can experiment more and waste less time wrestling with software.

2. Best in class for client collaboration

Arcadium is entirely online. Designers can share plans instantly via a URL. Clients can take a virtual walking tour and even model suggestions themselves. Seeing 3D visualizations accelerates feedback and creates consensus around a design.

3. Immersive virtual walkthroughs

Virtual walkthroughs in Arcadium offer a realistic experience of the designed space. Far better than 2D floor plans, users can experience a design's ambiance, lighting, space, and aesthetics firsthand.

Example 3D house designs

Arcadium Interior Design 3D Modelling

Interior design app

Arcadium House Plan 3D Modelling

3D home design software

Arcadium Kitchen Design 3D Modelling

Kitchen design tool

Arcadium Garden Layout Desgin 3D Modelling

Landscape design software

Feng Shui design tool

Feng shui design

Bedroom design tool

Bedroom design

Color palette generator

Upload an image and create color palettes for free.

Create your color palette

Arcadium Kitchen Design 3D Modelling

Arcadium Kitchen Design 3D Modelling

Arcadium Kitchen Design 3D Modelling

A fast, collaborative 3D house design process

Traditional 3D modeling software used to demand high technical skills and extensive training. Creating a house design could take days and would be expensive meaning it was only done once. The software was too complex and slow to use effectively.

Arcadium dramatically cuts the complexity and increases the speed of 3D modeling. Its user-friendly, intuitive interface makes designing as fun as playing Minecraft. The parametric tooling, large model library and instant rendering makes creating impressive designs far simpler. Arcadium's browser-based functionality give users immediate access to their designs from any computer or mobile device. Users can create, edit, and share their designs online.

Arcadium furniture

Arcadium extrude

Arcadium rotate

Arcadium house lighting

Getting started with Arcadium's 3D house planning app is a cinch

You don't need to install software to use Arcadium. You don't need 3D-modeling experience. And you don't even need to pay as it's free. This combo of speed and ease makes Arcadium perfect for interior designers needing quick mock-ups, garden designers experimenting with landscaping options, DIY enthusiasts preparing home renovations, kitchen designers planning spaces, and architects visualizing concepts.

Arcadium has a large 3D model library that includes furniture, garden plants, kitchen cabinets, and parametric objects like stairs, doors, and windows. The models fit standard sizes and design patterns. Saving you the hassle of standardising everything. It has adjustable lighting effects and the ability to view designs in multiple perspectives, including a top-down floor plan or a first-person walkthrough.

Arcadium is available for non-professionals too. Use it to design your own house online, 3D-decorate your room, or rearrange your furniture. Arcadium's blend of simplicity, comprehensive resources, and effective design capabilities makes it one of the best tools for beginners in home design.

Start now - it's free

FEATURES

Floor plan creator

Floor plan creator

Drag walls, drop doors, place windows. The fastest way to block out a layout — and the only one where your floor plan and 3D model are the same file.

3D house design software

3D house design

Walls become rooms, rooms become floors, floors become a complete 3D house design. Add roofs, balconies, staircases and decks with parametric components.

Room designer with furniture library

Room designer

A room designer that renders in real time. Pick a room type, drop in furniture from our library of 10,000+ models, swap materials, change lighting.

Kitchen design tool

Kitchen design tool

Pre-built cabinet runs, ovens, sinks, splashbacks and worktops snap together to build a kitchen layout in minutes. Adjust unit dimensions on the fly.

Landscape design software

Landscape design software

Plant trees, lay paths, build walls, add water features and design decks. Arcadium handles terrain, gradients and seasonal vegetation rendering.

AI interior design tool

Interior design with AI

Take any view from your 3D model and turn it into a photorealistic interior with one click. Try multiple styles — modern, Scandinavian, Japandi, watercolor — for the same room.

See all features

RESOURCES

3D home walkthrough

Common mistakes to avoid when using 3D home modeling software

3D home walkthrough

Designing a functional home office with 3D modeling software

3D home walkthrough

The best 3D home modeling software for beginners

3D home walkthrough

How to use 3D home modeling software for client presentations

3D home walkthrough

Applying Feng Shui principles with 3D home modeling software

3D home walkthrough

Using 3D models to collaborate with contractors and builders

See all Resources

START FOR FREE

Start creating floor plans, room layouts and house designs right now for free. You don't need to download any complex software. Arcadium is the fastest tool for interior designers and DIY enthusiasts to get started. Our 3D modelling software is intuitive and has loads of powerful features to let you create a 3D space in minutes.

Start now - it's free

Arcadium tiny home design

FAQs

What is the best free floor plan creator?

There are many tools for creating floor plans but the fastest and easiest for interior designers and DIY enthusiasts is Arcadium 3D. Other options include SketchUp and Autocad but these are typically much more complicated to get started with. Arcadium works in the browser - you don't need to download software. It has an intuitive drag and drop interface and has a huge library of furniture to choose from. It's easy to switch between 2D and 3D views allowing you to create 2D floor plans or do a virtual walking tour of the space. You can even add lighting and furniture to get a feel for how the space would look in real life.

Do I need an architect to draw house plans?

You don't typically need an architect to draw house plans (2D plans or 3D models). If you are looking to get a feel for the space and try different layout options then you can easily do this yourself with a free app like Arcadium 3D. If you wanted something that's manually verified, you may want to get a Measured Survey done. This again doesn't require an architect and has the benefit that a surveyor will come and take all the house measurements for you.

How do I draw my own floor plans?

Drawing floor plans yourself is easy to do with free software like Arcadium 3D. Once you've got the dimensions of your house, you can add the walls, windows and doors with a drag and drop interface. Walls can be adjusted to the right length and thickness. Doors and windows can be automatically cut out from the walls.

How do I calculate how many lights I need?

While you can use approximate rules of thumb (such as 15 lumens per square foot) this doesn't tell you where to locate the lights and how they will feel in a space. Modern room layout and 3D modelling apps such as Arcadium 3D let you add lights straight into your 3D floor plans. This way you can see if there are any dark corners or overly bright zones. Arcadium lets you choose the type of light you want from a wide selection of table lamps, wall lights, floor lamps or pendant lights. It's also possible to adjust the brightness of each light individually.

Is Arcadium free to use?

Yes! You can sign up and use the free account. This lets you create a project entirely for free and gives you access to a wide variety of Arcadium's features.

How can I create kitchen layout plans online?

You can use Arcadium 3D's free layout app to experiment with the design of a kitchen very quickly. You can add walls, doors and windows. There's lots of 3D models of furniture drawn to scale and even lots of different lighting options making it easy to get a feel for the flow of the kitchen.

3D modeling software

Room design app

AI interior design

Color palette generator

Floor plan creator

Interior design app

Kitchen design tool

House design software

Landscape design software

Feng shui design

Bedroom design

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Instagram

TikTok

LinkedIn

Reviews on G2

Reviews on Capterra

How to use Arcadium

3D model library

3D modeling resources

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