Interior design AI

AI Floor Plan Generator 2D plans, rendered in seconds.

Turn any 2D floor plan into a photoreal 3D render. Lovspark is an AI floor plan generator free to try — it converts floor plans and sketches to 3D in seconds with correct scale, lighting, and perspective, no 3D modeling.

Isometric dollhouse 3D render after Lovspark AI floor plan to 3D conversion — furnished apartment at correct scale
2D architectural floor plan before Lovspark AI floor plan to 3D conversion — top-down plan view
2D Plan 3D Render

Free to start · No install · Browser-based

Process

From 2D floor plan to 3D render

Upload, generate, export — under a minute. No 3D modeling required.

Step 01

Upload your floor plan

Drag and drop a 2D floor plan or sketch. Lovspark accepts JPG, PNG, and WebP — hand-drawn plans, CAD exports, and PDF screenshots all work.

  • Hand-drawn plans and CAD exports
  • Batch upload multiple plans
Step 02

Lovspark converts plan to 3D

Lovspark reads walls, doors, windows, and room layout from the plan, then extrudes a furnished isometric 3D space with correct scale, materials, and lighting.

  • Reads walls, doors, and windows
  • Designer-curated styles
Step 03

Download high-res renders

Preview the result in seconds. Swap single pieces, tweak alignments, and export 4K renders for MLS listing.

  • Superb 4K resolution downloads
  • Continue to Virtual Staging or Redesign

Technical Guide

How Lovspark reads plans and extrudes 3D space

Lovspark parses 2D floor plan geometry, extrudes walls at correct ceiling height, and furnishes rooms with catalog products — no manual 3D modeling.

Plan Parsing

Geometry Extraction & Wall Detection

Lovspark detects walls, doors, windows, and room boundaries from any floor plan — hand-drawn, CAD-exported, or listing screenshots. It reconstructs true room geometry so the 3D model matches the plan dimension-for-dimension.

3D Extrusion

Isometric Dollhouse Projection

Walls extrude to realistic ceiling height in an isometric dollhouse cutaway view. Windows and openings are cut so light flows through the space exactly as the plan implies, giving the render real depth.

Furnishing & Materials

Catalog Furniture & Style Presets

Choose Modern, Mid-Century, Minimalist, Japandi, or Traditional. Lovspark auto-places catalog furniture sized to each room and applies consistent flooring, wall, and lighting palettes.

No Modeling

Plan-Accurate Output

Skip SketchUp and Revit — the AI extrudes the plan for you. Room positions, proportions, and door/window placement stay faithful to the uploaded floor plan.

Audience

Who uses Floor Plan to 3D?

Professionals who need photoreal 3D renders from flat floor plans — without manual 3D modeling.

01

Interior Designers

Pitch layout ideas from a plan in minutes. Show clients furnished isometric renders before ordering physical samples.

02

Real Estate Agents

Show buyers the space behind the floor plan. Market off-plan units with photoreal 3D renders from 2D layouts.

03

Architects

Visualize layouts before full 3D modeling. Validate room proportions and furniture placement from plan uploads.

04

Property Developers

Market units off-plan with renders from floor plans. Help buyers visualize furnished layouts before construction completes.

FAQ

Common questions about AI floor plan to 3D

An AI floor plan generator turns a 2D floor plan into a 3D render automatically. Lovspark reads your plan's walls, doors, and windows, extrudes the rooms into an isometric dollhouse view, and furnishes them — no SketchUp, Revit, or 3D modeling required.
Yes. Lovspark offers free floor plan to 3D conversion so you can test plan-to-render before subscribing. Outputs are yours to use for proposals, listings, and client presentations.
JPG, PNG, and WebP at high resolution. Hand-drawn plans, CAD exports, colored floor plans, and PDF screenshots all work — Lovspark reads the geometry and extrudes walls at the correct scale.
Yes. Lovspark reads hand-drawn and digital plans alike. As long as walls, doors, and windows are legible, the AI reconstructs the room layout and renders it in 3D.
Yes. Floor-plan-to-3D renders are widely used in off-plan marketing. Lovspark outputs are cleared for listings, MLS, social, and client deliverables. Disclose that the image is a render where local rules require it.
Integration

Fits into your design & visualization workflow

Lovspark accepts CAD exports, hand-drawn sketches, and PDF plan screenshots — then hands off to Virtual Staging or 3D House Rendering on the same canvas.

AutoCAD Revit SketchUp Rhino Virtual Staging 3D House Rendering PDF Plans Hand-drawn Sketches

Ready to convert your floor plan to 3D?

Upload a plan and see a photoreal render in seconds. No credit card required.

Start Floor Plan to 3D →