3dash_webapp
🏠 3Dash_webapp - View Your Home in 3D
🚀 Getting Started
3Dash_webapp is a 3D floorplan dashboard for Home Assistant. It helps you see your home layout in a clear, visual way. You can use it on Windows to open the app and view your dashboard in a browser.
Use the link below to visit the download page and get the app:
📋 What You Need
Before you start, make sure your Windows PC meets these basic needs:
- Windows 10 or Windows 11
- A modern web browser such as Chrome, Edge, or Firefox
- A stable internet connection
- At least 4 GB of RAM
- Enough free disk space for the app and saved settings
For the best experience, use a screen with good resolution. A larger screen helps when you view the floorplan and dashboard controls.
🖥️ What the App Does
3Dash_webapp gives you a 3D view of your home dashboard. It is made for people who want a simple visual way to check home status in Home Assistant.
Common uses include:
- Viewing rooms and floors in a 3D layout
- Checking lights, switches, and sensors
- Moving between areas of the house
- Opening Home Assistant controls from one view
- Keeping a clean dashboard on a desktop or laptop
⬇️ Download and Run on Windows
Follow these steps on your Windows PC:
- Open the download page: 3Dash_webapp
- Look for the latest release or download option on the page
- Download the Windows version if one is listed
- Open your Downloads folder
- Find the file you downloaded
- Double-click the file to run it
- If Windows asks for permission, click Yes or Run
- Wait for the app to start
- Open the app in your browser if it launches there
- Keep the app open while you use your dashboard
If the download comes as a zip file, open the zip file first and then run the app file inside it.
🧭 First-Time Setup
After you start the app, you may need to set a few basic items before it works as you want.
- Open the app in your browser
- Enter your Home Assistant address
- Sign in with your Home Assistant account
- Choose the floorplan or room layout you want to use
- Save your settings
- Refresh the page if the dashboard does not load right away
If your dashboard uses a local Home Assistant server, make sure the server is on and reachable from your PC.
🎛️ How to Use 3Dash_webapp
Once the app is open, you can use it like this:
- Click rooms or zones to see controls
- Tap lights or switches to change them
- Use the dashboard view to move through the home layout
- Check sensor values from the room display
- Open device controls when you need more detail
The layout is built to feel simple. You do not need to learn a lot of steps. Most actions happen with a click or tap.
🧱 Main Features
3Dash_webapp is set up to give you a clean home dashboard with useful visual controls.
- 3D floorplan view for your home
- Home Assistant support
- Room-based navigation
- Easy access to common device controls
- Clean desktop-friendly interface
- Works in a modern browser
- Good fit for wall displays and home PCs
🔧 Basic Troubleshooting
If the app does not start or does not show your dashboard, try these steps:
- Check that your internet connection works
- Make sure Home Assistant is running
- Refresh the browser page
- Close the app and open it again
- Try another browser like Edge or Chrome
- Check that you entered the Home Assistant address correctly
- Clear the browser cache if the page looks broken
- Reboot your PC if the app still does not load
If you downloaded a zip file and nothing happens, make sure you extracted the files before opening the app.
🔐 Safe Use on Windows
When Windows asks for permission to open the file, review the prompt and allow it only if you downloaded it from the link above. Use a standard user account if you only need to view the dashboard. Keep your Home Assistant login details private.
📁 Typical File Layout
After download, you may see files like these:
- An app file to start the dashboard
- A config file for settings
- A folder for assets or images
- A folder for saved data
- A readme file with extra details
Do not move files around unless the app instructions ask you to do so. Some apps need the files to stay in the same folder.
🛠️ Useful Setup Tips
- Keep the app in one folder on your PC
- Use a browser with hardware acceleration enabled if the 3D view feels slow
- Set your screen to full screen for a cleaner wall-panel view
- Save your Home Assistant login in the browser if you use the app often
- Use a wired network if your dashboard loads slowly
- Close extra tabs if the browser uses too much memory
❓ Common Questions
Can I use this without technical skills?
Yes. You only need to download the app, open it, and enter your Home Assistant details.
Does it work on a normal Windows PC?
Yes. A standard Windows laptop or desktop is enough for most users.
Do I need to code anything?
No. You can use the app through the browser and basic settings screens.
Can I use it for a wall display?
Yes. A wall display or spare monitor is a good fit for this kind of dashboard.
Will it work with my smart home setup?
If your setup uses Home Assistant, this app is built for that use case.
📌 Quick Start Checklist
- Download the app from the GitHub page
- Open the file on Windows
- Allow it if Windows asks for permission
- Open the app in your browser
- Sign in to Home Assistant
- Pick your floorplan or dashboard view
- Save the settings
- Use the dashboard to control your home
