For individuals & small studios.
$0.90/ plan
Pay as you go. No subscription and no seats: just credit when you need it.
- JPEG, PNG & PDF input
- DXF, DWG, SVG export
- Studio review interface
- Up to 250 plans / month
- Community support
Trace less
Draw more
Plana converts PNG, JPG and PDF floor plans into vector drawings with semantic layers (walls, doors, windows, fixtures and dimensions), ready for AutoCAD, Revit and the rest of the studio.
DXF · DWG · SVG · IFC
Pricing
Per plan,
Per plan,
never per
seat.
Pay only for what you convert. Volume discounts apply at 1k plans/mo and above. Enterprise contracts include dedicated throughput, SSO and on-prem deployment.
For active firms & SaaS teams.
$0.45/ plan
Volume tier with full API access, batch endpoints and AIA-layer customisation.
- Everything in Studio
- IFC + JSON output
- REST & webhook API
- Up to 5,000 plans / month
- Email support · 1 business day
Enterprise & on-premise.
Custom/ contract
Unlimited volume, dedicated infrastructure, SSO and a named architect on call.
- Everything in Practice
- Unlimited plans
- SSO, audit log, SOC 2
- On-prem or VPC deploy
- Slack-channel support
What we detect
Six layers,
Six layers,
off the
page.
Every plan we vectorize unstacks into six labelled sheets: walls, doors, windows, fixtures, room labels and dimensions, each on its own CAD layer. No polyline soup, no untangling.
Your team picks up exactly the geometry they need. Fix a partition without disturbing the dimension chain. Swap a door swing without re-tracing the wall. Restyle the room labels and leave everything underneath untouched.
Layer codes ship AIA-standard out of the box:
A-WALL, A-DOOR, A-GLAZ, A-FLOR-FIXT,
A-AREA-IDEN, A-ANNO-DIMS. They remap to your studio's
conventions on import.
- Standards
- AIA · ISO 13567 · NCS
- Output
- DXF · DWG · SVG · IFC
- Drawn at
- 1 : 50 · mm or imperial
How it works
Four steps,
Four steps,
no draftsperson required.
Upload a single plan or wire the API into your pipeline. Plana handles preprocessing, detection, vectorisation and export, then returns clean files alongside structured JSON for the systems downstream of your CAD.
i
Upload or POST
PNG, JPG, PDF or scanned multi-page sets. Drag in via the studio, or send to the API.
ii
Detect & vectorise
Our segmentation model identifies walls, openings, fixtures and text, then rebuilds clean vector geometry.
iii
Review in studio
Inspect each layer, snap walls to grid, correct any label, all without leaving the browser.
iv
Export everywhere
DXF, DWG, SVG, IFC and JSON, with AIA layers and your unit system applied.
Plana retired our digitisation backlog in a fortnight, and our drafters got their evenings back.
Mira Holcim
Director of Estate Data · Holcim&Co.
Trusted by studios,
brokerages & SaaS
platforms worldwide.
brokerages & SaaS
platforms worldwide.
The shift
From tracing
From tracing
to translating.
Drafters still redraw scanned plans by hand: billable hours spent on lines a model can find in seconds. Plana turns the trace into a translation: the source is preserved, the geometry is rebuilt clean, and every element comes labelled to the layer your CAD expects.
Manual digitization
Hours per plan, drawn line by line.
- 4–8 hours per typical residential plan
- Inconsistent layer naming across drafters
- Manual room labelling and dimension entry
- No structured data: DXF only, no IFC, no JSON
- Scales linearly with headcount
Plana
Minutes per plan, every element on its layer.
- 42 second median, 4 minute outliers
- AIA-compliant layers, every drawing the same
- Rooms, dimensions and fixtures detected & tagged
- Multi-format export: DXF, DWG, SVG, IFC, JSON
- API & batch: scales without hiring
Output formats
Lands clean
Lands clean
in every suite.
Every export is round-trip safe: open in AutoCAD, edit and re-import, with layers, line weights and annotations all preserved. IFC carries spatial structure for Revit and ArchiCAD; SVG drops into Figma; JSON powers the layer downstream.
.dxf R2018
AutoCAD interchange
Layered drawing exchange format. Lossless geometry, AIA-named layers, mm or imperial units.
.dwg R2018
Native AutoCAD
Drop straight into AutoCAD, BricsCAD or DraftSight. Open and continue editing without conversion.
.svg 1.1
Web & design
Pixel-perfect vectors for marketing sites, virtual tours and Figma. Layers grouped, IDs preserved.
.ifc 4.0
BIM-ready
Spatial elements as IFC entities (walls, doors, spaces). Opens in Revit, ArchiCAD, Solibri.
For teams
Built for
Built for
the people who draw.
Whether you are digitising an entire MLS, modernising a brownfield retrofit, or letting your users edit their own plans, it is the same engine, shaped to your workflow.
PropTech & brokerages
Digitise legacy MLS inventory, generate vector plans for virtual tours, and let listings carry interactive, room-aware layouts your buyers can actually browse.
AEC & architecture firms
Convert paper as-builts and retrofit-survey PDFs into Revit-ready geometry. Onboard legacy estate portfolios into BIM without a draughting backlog.
Interior design SaaS
Give your users vector plans they can edit, furnish and stage. Drop the API into your upload flow and replace pixel screenshots with editable rooms.
Guides
See all guides →
Questions
Common curiosities.
If something here doesn't address it, our team responds within a day, and an architect-engineer always reviews technical questions.
What input quality do I need?
300 dpi scans are ideal, but Plana handles down to 150 dpi camera photos with reasonable contrast. PDF vectors (text-only) are detected and preserved verbatim; we only run the model on raster regions.
How accurate is wall and opening detection?
On the Cubicasa 5k benchmark we measure 98.4% F1 for walls, 96.1% for doors, and 95.0% for windows. On in-the-wild MLS plans, expect 2–4% lower. Edge cases (curved walls, hand-sketched plans) fall back to the studio review step.
Can I keep my studio's layer naming convention?
Yes. Plana ships with AIA defaults but supports BS-1192, ISO 13567 and arbitrary mapping tables. Upload your standard once and every export conforms.
Is on-premise deployment available?
The Atelier tier includes VPC and air-gapped on-prem deployment. Plana ships as a Docker compose bundle with a sealed model weights container, and supports CPU-only inference for regulated environments.
How are dimensions and units handled?
If the source plan contains a scale bar or annotated dimension, Plana calibrates from it. Otherwise you provide a reference length once and every subsequent measurement is computed to mm precision (or imperial, your choice).
What about plan confidentiality?
Plans are processed in EU- or US-resident regions of your choice, encrypted at rest, and deleted after 30 days unless you opt to retain. Enterprise contracts include zero-retention and customer-managed keys.
Get in touch
Send a plan,
Send a plan,
start a talk.
Questions about formats, on-prem deployment, or a particular plan you're stuck on? Write the studio: a human reads every message, usually within a working day.
Start today
Send your first plan.
Send your first plan.
See the studio at work.
The first 20 plans are on us. No card and no contract: just a PDF and the studio.