Sweet Home 3D is a free floor plan creator that lets you draw your home to scale. It is free, and you do not need to create an account if you are using the desktop version.
You can start with a blank plan or use an existing drawing as a guide. Add walls, doors, and windows, enter your measurements, and mark each room. You can use the finished plan to compare layouts, plan furniture placement, or explain your ideas to someone else.
There are a few options to use the floor plan creator: Download the application, or try the online editor in your browser.
Download Sweet Home 3D Use online
Drawing Tools You Can Use
A good floor plan should show how a space is arranged and how much room you have. With Sweet Home 3D floor plan software, you can draw the main parts of your home and add layout measurements.
You can include the following elements:
- Walls: draw straight or curved walls and adjust their thickness.
- Rooms: give each room a name and display its calculated area.
- Doors and windows: place them in walls and change their size.
- Staircases: add stairs and create separate levels for different floors.
- Dimension lines: show distances between walls, openings, and other points.
- Text labels: add notes to explain details of the plan.
Tools like grids and rulers support this. Floor plan design software is versatile, and you will see rooms update when you change their shape.
Start from an existing plan
You can start working with a tool if you have a scanned drawing or a plan saved as an image. Use it as a background and set its scale using a distance you know. Then draw over it.
This way, a floor plan maker lets you build a version of your existing layout that you can also change and edit.
Tip: try comparing the original arrangement as a reference while trying changes in a separate copy.
Work with real measurements
Use actual dimensions when you use a simple floor plan maker free no sign-up. In Sweet Home 3D, you can choose metric or imperial units and enter measurements with the keyboard.
To do this effectively, measure your rooms first, including wall lengths, door widths, and window positions. Enter the length of a wall and check its position when you draw. It can be adjusted later.
The floor plan creator also lets you add dimension lines to the finished drawing. So a person who reads the plan can see the important distances without opening each object’s settings.
Choose a scale for printing
In the desktop application, open File → Page setup to choose the printed plan’s scale, paper settings and orientation.
For example, at a scale of 1:100, one centimeter on paper represents one meter in the real space. At 1:50, the same room appears twice as large on the page.
Choose a paper size you need, such as A4 or Letter. You can also use a larger sheet, such as A3, if you have a bigger layout. Use print preview to check how the plan fits before printing.
Save a PDF or export your drawing
You can save the picture in many ways:
- PDF: use File → Print to PDF to create a document.
- SVG: export the 2D plan as an image
- PNG: if you need a PNG of the 2D plan, export an SVG first and convert it with Inkscape tools or an analog.
A PDF option is best for viewing and sharing.
No account needed for the desktop version
You do not need to go through any complicated setup to start using easy floor plan maker.
You can use the free desktop download, which runs on Windows, macOS, and Linux without registration.
You can work offline once the application is installed. Your project files stay on your computer, and you can organize them in folders or copy to another drive.
Desktop or online: which should you use?
You can use the floor plan creator on your computer or in a browser. Let’s compare the main differences in the table below.
| Feature | Desktop application | Online version |
| Getting started | Download and install | Open in your browser |
| Internet connection | Works offline after installation | Requires an internet connection |
| Account | No account needed | Registration required to save designs |
| Saving projects | Save files on your computer | Save designs through your online account |
| Print page setup | Includes scale and page settings | Desktop page setup is unavailable |
| Extra features | Supports plug-ins and imported 3D models | Does not support these desktop features |
A possible strategy is to start with the browser version to test the drawing tools without installation, then install the app if you want offline access and more control over printing and files.
Start drawing your floor plan
The floor plan creator is a great helper when you need to turn your measurements into a clear drawing. You can read our tips on how to create a high-quality design if you need ideas or inspiration.
For more guidance, read how to draw a floor plan or explore floor plan symbols. To focus on furniture placement, visit the room planner.
