TV Size Visualizer & Room Planner
Arrange a TV, console, speakers and seating to scale. Check front and top views, viewing angles, or preview a TV on a locally calibrated room photo.
Scenes & surface sizes
More dimensions
Select an object to edit it. Drag to move; use arrow keys to move 1 cm, or Shift + arrows for 10 cm. Front view changes height; top view changes depth.
Left: 60 cm
Right: 60 cm
Front: 35 cm
Back: 7.5 cm
No modeled collisions or boundary overruns
Overlap in the front view: Screen 1 · Sofa / seat 3; Cabinet / TV console 2 · Sofa / seat 3
Dimensions are editable estimates. Checks use bounding volumes, not detailed product meshes. A front-view overlap is not necessarily a collision. Verify real outer dimensions and stand footprints before buying.
- Seat-center distance to TV
- 310 cm
- Horizontal viewing angle
- 26.1°
- Screen-center elevation angle
- 2°
- 16:9 size range for 30°–40° (illustrative)
- 75″–101.9″
Screens, furniture & accessories
Up to 20 objects and 4 screens per scene.
Preview on your photo
Photos stay in this browser session and are excluded from saved/shared configurations. Downloading an image includes the photo.
Continue planning
Build a room at a real scale
Set wall width, room depth and ceiling height, then edit each object’s dimensions and position. Preset furniture is a starting point, not a manufacturer-specific model. Changing units preserves the same physical layout.
Separate overlap from collision
A front-view overlap can come from objects at different depths. Physical checks combine rotated footprints with vertical intervals, using approximate outer volumes. The viewing-angle readout uses the first TV and sofa; the 30°–40° size examples assume centered 16:9 viewing and are adjustable planning references.
Calibrate a photo on the same wall plane
Use a straight-on photo and mark a known length on the TV plane. Pixel length divided by real centimeters gives the scale. Drag the TV or adjust endpoints with the keyboard. Photo overlays show screen dimensions; perspective, bezels and objects on other depth planes can change the real fit.
Save, share and export the plan
Save a layout on this device, share its parameter link, or export JSON to restore it later. PNG and SVG cards include the current view and dimensions. Uploaded photos stay in the browser session and are excluded from configuration links and saved plans; downloading the photo preview includes the image.
FAQ
Are these exact product models?
No. Defaults are editable bounding volumes. Enter measured outer dimensions and stand footprints for your products.
Can a shared link include my photo?
No. Shared and saved configurations contain dimensions and positions only. Use the photo preview download if you want an image containing your photo.
Does a clear layout confirm a safe installation?
No. The tool checks modeled geometry, not wall strength, weight limits, heat clearance, mount compatibility or cable routing. Verify those separately.