2D floor plan → 3D walkthrough

Walk through your building before it's built.

Send us your 2D plan. We build it in 3D, to scale, so you, your client or your buyer can walk every room, see the whole floor from above, fly over it like a drone and check every dimension, on any phone or laptop.

Houses & duplexesVillasOfficesShowrooms & mallsWarehouses & factoriesSocieties
Live demos

Pick a building. Walk straight in.

Five sample projects built the same way we build yours. Use Look to change colours and wallpaper, Finish to go from bare structure to move-in ready, and Dimensions for the measured plan.

Look
Finish
Drone view
LoadingWalkin3D
Look
Finish

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To scaleevery wall, door and window measured
3–5 daysfrom plan to shareable link
4 viewswalk, top, drone and dimensions
Any phonenothing to install, opens in the browser
Who it's for

3D walkthroughs for every kind of building.

Residential, commercial, office and industrial. If it has a 2D plan, we can build it in 3D, to scale, and you can share it as one link.

Houses and duplexes

See your home before construction starts. Walk the rooms, climb the stair, check door and window sizes, and settle the layout with your family and architect.

  • Independent houses
  • G+1, G+2 duplexes
  • Floor and roof options
For home owners, architects and builders

Villas and farmhouses

Show the light, the volumes and the outdoor spaces: decks, pools, lawns and overhangs, in a model a buyer can explore on their phone.

  • Luxury villas
  • Farmhouses
  • Row-house projects
For developers, real estate brokers and owners

Office spaces

Plan a corporate floor or co-working space before fit-out. Check workstation zones, meeting rooms, cabins, pantry and circulation with real ceiling heights.

  • Corporate floors
  • Co-working
  • Institutes and clinics
For businesses, interior designers and leasing teams

Showrooms, retail and malls

Sell shop units off-plan. Buyers walk the atrium, ride the escalators to their floor and see the shopfront width and frontage before they book.

  • Shopping malls
  • Commercial complexes
  • Showrooms and cafés
For commercial developers and retail brands

Industrial buildings

Warehouses, factory sheds and plants modelled from the layout with bays, column grids, loading docks, mezzanines and clear heights, for owners, lenders and contractors to review.

  • Warehouses
  • Factory sheds
  • Cold storage and plants
For industrialists, logistics firms and PEB contractors

Housing societies and colonies

Present a whole township: towers, roads, parks, clubhouse and amenities, from the gate to the top floor, in one link for your sales team and site office.

  • Group housing
  • Plotted colonies
  • Townships
For real estate developers and RERA project launches
How it works

Your 2D plan in, a walkable building out.

We build every wall, door and window to the measurements on your drawing. The model is to scale, so what your buyer walks through is what will be built.

01 · Send the plan

Upload your 2D drawing

A PDF from your architect, a CAD export or a clear photo of the plan. Tell us what you want to show.

Sample 2D floor plan with room sizes
02 · We build it in 3D

Every room to scale

Walls, doors, windows, stairs and floor levels are modelled from your dimensions, then checked against the plan.

03 · Share one link

Walk, top, drone, dimensions

You get a private link that opens on any phone or laptop. Send it on WhatsApp, put it on your site, show it in meetings.

What you get

One link that sells the project for you.

The base package covers the full 2D to 3D conversion. Everything else is optional and quoted on a call.

Included in every project

The 2D to 3D walkthrough, ready to share.

  • WalkthroughWalk room to room at eye level, up the stairs and onto the terrace, with arrow keys, the on-screen pad or touch.
  • Top viewThe whole floor from above with every room named and sized, floor by floor.
  • Drone viewFly around the building and look inside with the roof lifted off.
  • Dimensions viewThe measured plan: room sizes and areas, door and window widths, sill and head heights, plot size and floor levels.
  • Day and evening lightSee the building in daylight and lit up at dusk.
  • Shareable link, works on phonesNo app to install. Opens from WhatsApp, on laptops and on tablets.
  • Two rounds of changesMove a door, swap a finish, adjust a wall.

Add when you need it

Added on request, discussed on a call.

  • Material estimateBricks, cement, sand, plaster, flooring, tiles and paint, calculated from the model.
  • Interiors and wallpaper stylingFinishes, colour schemes, wallpaper and furniture in two or three styles.
  • Floor and roof optionsSee a first floor, terrace or sloped roof before you decide. Switch between options in one link.
  • 2D plan draftingNo plan yet? We draw scaled 2D layouts from your brief, then build them in 3D.
  • Your own web addressHost the walkthrough on your project website or a custom link.
Want to compare a second floor or five roof styles? Tell us on the call and we'll quote it.
Contact

Talk to us about your project.

Every building is different, so we quote after we see the plan. Email it to us or send it on WhatsApp, and we'll reply within one working day.

Why Walkin3D

A video shows one path. We let buyers go anywhere.

Walkin3D3D video studioDesign apps
What the buyer getsA model they can walk through, with top, drone and dimension views in one linkA fixed video along one camera pathSoftware to learn and draw in
DimensionsEvery room, door and window measured on the plan viewNot shownIf you draw them
Works on a phoneYes, in the browserAs a video fileMostly desktop
Material estimateAdd-on, calculated from the same modelNot offeredNot offered
Design optionsSwitch floors and roofs in the same linkA new video for each optionRedraw it yourself
About

Architecture first. No animation tricks.

Walkin3D turns architectural drawings into models that are true to the plan, so builders, architects and families can decide with confidence.

How we model

Every project starts from the 2D drawing. Rooms are built to their clear sizes, outer walls at 9 inches and inner walls at 4½ inches, with doors, windows, stairs and floor heights placed as drawn.

We keep the model clean and readable: real finishes where they help, and nothing that gets in the way of moving through the space.

Because the model follows the plan, the same model gives you a dimensioned plan view, a material estimate and a way to compare design options.

To scaleBuilt from the dimensions on your plan
Four viewsWalk, top, drone and dimensions in one link
Any deviceOpens in the browser on phones and laptops
PrivateYour plans and models stay yours
Questions

Before you send a plan.

What is a 3D walkthrough of a floor plan?

A 3D walkthrough is a to-scale model of a building made from its 2D floor plan that you can move through at eye level, see from the top and fly around. Walkin3D delivers it as a link that opens in any browser, so there is nothing to install.

How much does a 3D walkthrough cost in India?

Every project is quoted after we see the plan, based on the type and size of the building. Email walkin3dplan@gmail.com or call or WhatsApp +91 87008 04065 for a quote.

What do I need to send?

A 2D floor plan with dimensions: a PDF from your architect, a CAD export (DWG or DXF), or a clear photo or scan. Elevations, sections and a list of finishes help, but are not required.

How long does it take?

A house is usually ready in 3–5 working days. Offices, malls, industrial buildings and societies depend on size; the timeline is confirmed with the quote.

Can I see the dimensions of every room, door and window?

Yes. The Dimensions view shows the plan from above with each room's size and area, every door and window width with heights and sill levels, the overall plot size and the floor level of each storey.

Do you make 3D walkthroughs for warehouses and factories?

Yes. Industrial buildings such as warehouses, factory sheds and plants are modelled from the layout with bays, column grids, docks, mezzanines and clear heights, so owners, lenders and contractors can review the space before construction. They are quoted per project.

How accurate is the model?

Walls, doors, windows and stairs are placed from the dimensions on your drawing, so room sizes match the plan. Finishes are representative unless you choose the interiors add-on.

Do my buyers or clients need to install anything?

No. The link opens in any modern browser on phones, tablets and laptops. On a computer they use the arrow keys; on a phone they use the on-screen pad and touch.

Is the material estimate exact?

Quantities such as bricks, plaster, tiles and paint are calculated from the modelled walls and floors, so they follow your plan closely. Structural items like steel and beam sizes still need your structural engineer.

Is my plan kept private?

Yes. Your drawings and your model stay private. A project is only shown in the portfolio with your permission.

Start a project

Send your plan. We'll call you back.

Tell us what you're building and attach your drawing. We reply within one working day with a quote and timeline.

01Share the plan and what you'd like to show.
02Get a quote by call or WhatsApp.
03Receive your walkable 3D link in days.

We use your details only to reply to this enquiry.