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Sketch Conversion

Sketch to House Floor Plan — Hand-Drawn Home Layouts Made Digital

Roomagen Sketch to House Floor Plan converts hand-drawn home layout sketches into clean digital floor plans with room labels, door positions, and wall definitions — covering multi-room residential layouts from simple cottages to large family homes.

Homeowners, builders, and architects sketch house layouts on paper constantly — initial design ideas, renovation plans, and quick layout comparisons. These sketches are great for brainstorming but useless for presentations, contractor communication, or documentation. Converting them to digital requires CAD skills or $50–$200 in drafting services. Roomagen digitizes house sketches instantly for 2 credits, making every paper brainstorm presentation-ready.

Usually under a minute
Works in your browser, nothing to install
Sketch to House Floor Plan — Hand-Drawn Home Layouts Made Digital - Before
Sketch to House Floor Plan — Hand-Drawn Home Layouts Made Digital - After
Before
AI Enhanced

Features

Convert a hand-drawn house floor plan into a clean digital plan with AI: bedrooms, bathrooms, kitchen, garage and outdoor areas, usually in under a minute.

How Does AI Convert House Sketches to Professional Floor Plans?

Multi-room house sketches converted to clean digital plans with room labels and door positions

What House Layout Details Can Be Captured From Sketches?

Bedrooms, bathrooms, kitchen, garage, and outdoor areas all interpreted from hand drawings

Why Digitize House Floor Plans From Hand Drawings?

Professional house plans in under a minute — no CAD skills or drafting services required

How It Works

Get professional results in three simple steps

01
app.roomagen.com/upload

Drop your photos here

or browse files

JPGPNGWEBP

Upload Your Photos

Drag and drop your photos or browse to upload them. Roomagen accepts JPEG, PNG and WebP files up to 50 MB each.

02
app.roomagen.com/staging
AI Staging in progress...
78%
Before
AI Staged
ModernScandinavianLuxuryFarmhouse

AI Processing

Our advanced AI analyzes your images and applies professional enhancements automatically. Choose from virtual staging, enhancement, object removal, or day-to-dusk conversion.

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app.roomagen.com/results
Before
Enhanced

Download Results

Preview your transformed images and download high-resolution results ready for listings, marketing materials, social media, and more. No watermarks on premium plans.

Why Choose Roomagen

Multi-Room House Layouts From Paper to Screen

Multi-room house sketches converted to clean digital plans with room labels and door positions

Bedrooms, Bathrooms, Kitchen, and Garage Interpreted

Bedrooms, bathrooms, kitchen, garage, and outdoor areas all interpreted from hand drawings

Professional Home Plans Without CAD Skills or Drafting Services

Professional house plans in under a minute — no CAD skills or drafting services required

Who Is It For?

Custom Home Clients

Sketch your dream house layout and convert it to a professional plan for builder consultations — arrive prepared instead of describing rooms verbally.

Home Builders

Convert client napkin sketches into clean digital plans during the initial consultation — demonstrate professionalism and accelerate the design process.

Architects

Digitize preliminary house sketches from site visits and brainstorming sessions — skip the manual CAD redrawing step for schematic presentations.

CAD drafting of a house floor plan from a sketch costs $100–$300 with 3–7 day turnaround. Self-service floor plan tools require 2–5 hours of manual drawing for a multi-room house. Roomagen digitizes house sketches for $0.23–$0.40 in under 90 seconds.
Roomagen AICAD Drafting ServiceDIY Floor Plan Software
Cost$0.23–$0.40 per floor$100–$300 per floor$0–$99/year + 2–5 hours
TurnaroundUnder 90 seconds3–7 days2–5 hours manual work
InputPhoto of hand sketchHand sketch + measurementsManual room-by-room entry
Multi-room complexityHandled automaticallyHandled by drafterTedious at scale
Follow-up to 3D2 credits for 3D viewSeparate 3D service neededBuilt-in but limited quality

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Frequently Asked Questions

Everything you need to know about Roomagen

Include wall lines for all rooms, door and window positions, and room labels. The more detail in your sketch (closets, stairs, garage), the more complete the digital output. Even rough sketches with clear room boundaries produce good results.

Submit each floor as a separate sketch. The AI digitizes each floor independently. Label floors in your presentation to show the complete house layout.

Yes. If your sketch includes garage, patio, deck, or garden outlines, these are interpreted and included in the digital plan. Outdoor areas are rendered with appropriate boundaries.

Yes — graph paper, plain paper, napkins, or whiteboards. Photograph clearly with good lighting. Graph paper sketches tend to produce the most accurate results due to straight lines.

The AI preserves relative proportions from your drawing. If you draw the living room twice the size of a bedroom, the digital plan reflects that ratio. Add dimension notes on your sketch for more precise sizing.

Yes. L-shaped rooms, angled walls, bay windows, and non-rectangular layouts are interpreted. Complex shapes may require clearer drawing lines for accurate interpretation.

Very. Sketch your proposed renovation layout — new room divisions, wall removals, additions — and digitize it for contractor communication and permit applications.

Yes. Use the digitized house plan as input for Roomagen's Floor Plan to 3D tool. Generate a furnished 3D floor plan of your house design for 2 additional credits.

First-time builders often cannot describe their ideal house layout verbally. Sketching on paper and converting to a digital plan creates a concrete starting point for architect and builder consultations.

Each floor plan digitization costs 2 credits ($0.23–$0.40). A 2-story house = $0.46–$0.80 total for professional digital plans of every floor.