RoomLab.app

Custom AI Prompts

Use creative prompts and reference images to transform any room.

The Custom mode gives you full creative control. Describe what you want in your own words, add reference images for inspiration, and let the AI bring your vision to life.

✨ What You'll Achieve

Empty unfurnished room with bare walls and hardwood floors Empty Room
Same room virtually staged with modern furniture including sofa, dining set, and decor Your Vision!
1

Choose Your Mode

Click the Custom card on the canvas grid.

📱 Mode Selection
Redesign
Clean RoomRemove clutter from room
Empty RoomRemove all furniture
Change Room DesignRestyle the room
Virtual StageAdd furniture to room
Replace
Replace FurnitureSwap specific furniture pieces
Replace TextureChange wall, floor, or surfaces
Render
Render InteriorIndoor photorealistic render
Render ExteriorOutdoor photorealistic render
Custom ModeUse your own images and prompts
Wall ColorsCompare 9 wall paint colors at once
2

Upload Your Room

Select the room you want to transform.

📱 Upload
3

Add Reference Images (Optional)

Upload up to 4 inspiration images to guide the AI.

📱 Reference Images
4

Write Your Prompt

Describe what you want to see.

📱 Custom Prompt
5

Adjust Options (Optional)

Enable Fast mode for quicker results.

📱 Options
6

Generate

Click Generate and wait ~30 seconds for your transformed room!

📱 Generate

🎯 Try the Result

Drag the slider to compare before and after!

Convert to 4K (Optional)

After generating your image, click the "Convert to 4K" button on the canvas to get a high-resolution version (Ultra/Premium only).

Same room virtually staged with modern furniture including sofa, dining set, and decor
Empty unfurnished room with bare walls and hardwood floors
Empty Room
Staged Room

Ready to Transform Your Space?

Start creating stunning room transformations in minutes. Sign up and try it yourself!