How to turn a floor plan into a 3D render: 4 ways compared (2026)

We make Roomsee, one of the AI plan tools below, so keep that in mind. We did not test the other products on a plan. Everything about them comes from each vendor's own public pages, checked November 1, 2026; prices change, so check before you buy.

Which way fits which job?

The "What you get" column matters most. A 3D render is a picture; a 3D plan is something you can edit. Decide which one you need before you compare prices.

When should you use a DIY 3D planner?

Planners turn your plan into an editable project: walls, doors and windows become objects you can move, and you place the furniture yourself.

• RoomSketcher. Its AI Convert reads a JPG, PNG or PDF plan and maps the walls, doors and windows "in seconds"; the first conversion is free and later ones cost 5 credits. It does not convert hand-drawn plans or furniture yet. Pro is $12 a month billed yearly ($144) or $24 month to month and adds 3D Photos and 360 views (AI Convert, pricing).
• Planner 5D. The free plan covers 2D and 3D design. Premium, $19.99 a month in the US, adds AI floor plan recognition that turns an uploaded plan into an editable 3D project. Professional, $49.99 a month, adds 4K renders and 360° walkthroughs (pricing).
• Floorplanner. Free for up to 5 projects, with watermarked standard-definition exports; higher resolutions and 3D tours are paid with credits, from $8.15 for 5 credits (pricing).

Where a planner is better than Roomsee: you can move a wall, try another kitchen layout or check whether your own sofa fits, and the free tiers cost nothing. Roomsee gives you a 3D model of your plan, not an editable one. The trade-off is time: every room is furnished by hand. If you only need to know whether one piece fits, our will-it-fit tool is quicker.

When is a 3D rendering studio worth it?

A studio has a 3D artist model the rooms from your drawings, apply your real finishes and light the scene. Bella Virtual lists $550 per residential interior image, one room from one camera angle, with revisions included, volume discounts from 3 renders and delivery typically in 1–2 weeks (Bella Virtual). BoxBrownie lists interior renders from €245 per render, produced within 2 weeks (BoxBrownie). At Bella's list price, nine rooms come to $4,950 before the volume discount.

Where a studio is better than Roomsee: you choose the exact flooring, stone and fixtures, a person checks the model against your dimensions, and you get print-ready files. For a builder's sales office, a brochure cover or a luxury listing, that control is worth the price. Roomsee's furniture and finishes are a suggestion in the style you pick, not your spec.

What do AI tools that render the whole plan give you?

These tools take a plan image and return one furnished picture of it, usually from above or at an angle. They are the fastest route from a drawing to an image.

• Render a House. An AI rendering tool for architects that renders plans, sketches, photos and 3D models. Upload a PNG, JPG or WebP plan (up to 5 MB; export a PDF to an image first), pick a style and get a render in 30–60 seconds, the vendor says. There is a free plan with a small daily allowance and a watermark; Pro is $39 a month or $312 a year, with 240 credits a month, and failed renders don't use credits. The vendor itself says the output is a concept image, not an editable 3D model or a measured drawing (Render a House, floor plan to 3D render, file formats).
• mnml.ai. Floor Plan AI returns a colored 2D plan or a furnished 3D view of the plan in about 15 seconds; mnml says "the walls stay as drawn". New accounts get 100 free credits; plans start at $29 a month, or a one-time pack of 10,000 credits costs $149 (Floor Plan AI, pricing).

Where they are better than Roomsee: you can try them free, an image takes seconds, and they work on more than floor plans: sketches, elevations, exteriors and existing 3D models. Render a House also relights a scene and makes short videos; Roomsee renders the rooms inside the home and works only from the floor plan. If you need one picture of the whole layout for a pitch or a listing, they do it faster and cheaper. What you don't get is an eye-level photo of each room.

What do AI tools that render every room give you?

This group reads the rooms on the plan and renders each one at eye level, the way a listing photo looks.

• GenRoom. Finds the rooms, draws the furnished home from above, then renders each room you pick at eye level. A top view or a room costs 2 credits; a free account gets 6 credits, and one-time packs start at €9.99 on its pricing page ($9.99 on its floor plan page) for 36 credits. GenRoom marks room renders as an experimental feature: "geometry and furniture can come out with mistakes" (floor plan to 3D, pricing).
• Getfloorplan. Sells packages per plan: $25 for 2D and 3D plans, $45 with a 360° tour, $69 for the Max Render set with interior renderings and white label, $115 for three styles. Its FAQ says a quality assurance team checks every plan after the AI step, which is why results arrive in 24 hours (Getfloorplan).
• Roomsee. Reads the walls, windows and doors, builds a grey 3D model of every room with a camera inside it, and renders a furnished photo of each room over that model from the same camera. An open kitchen and living area is split into zones, and each zone gets its own photo. $29.99 for one style, $59.99 for three, $79.99 for five, paid once, with 9 extra renders included.

Every Roomsee render is checked against its 3D model; one that fails is redrawn automatically for free and never reaches your album. Reading the plan takes about 8 minutes and rendering about 12, so about 20 minutes from upload; bigger homes take longer. Our 9-room case study got 12 photos in about 20 minutes, and our 4-bedroom ranch got 17 photos in about 32 minutes. The walls, windows and doors stay where the plan has them; the furniture is a design suggestion. It is not perfect: in the ranch, our model closed an open porch with walls.

Where they are better than Roomsee: GenRoom is cheaper per room, gives free credits to try and also stages photos, facades and yards. Getfloorplan includes a 360° tour from $45, offers white label in its $69 set and has people check every plan. Roomsee works only from the floor plan and does not edit listing photos.

When does AI photo staging make more sense?

If the home is built and empty, you may not need the plan at all. Photo staging adds furniture to photos of the real rooms. Virtual Staging AI starts at $16 a month for 6 photos, billed yearly ($192), with a 10-second turnaround (pricing).

Where it is better than Roomsee: the buyer sees the actual house, its light and its finishes, not a rendering. Roomsee can't stage photos; it only works from the plan. Photo staging can't help before the house is built or photographed. We compare the costs in virtual staging vs real staging.

How do you choose?

1. You want to change the layout or measure furniture: a DIY planner.
2. You need exact finishes, print quality or a hero image for marketing: a rendering studio.
3. You need one quick image of the whole plan: an AI tool that renders the plan as one picture.
4. You want to see every room furnished before it is built: an AI tool that renders room by room. See how Roomsee does it on floor plan to 3D render.
5. The home is built and photographed: photo staging.

Two more questions decide a lot. Do you need a person? Roomsee is not a designer: no shopping list and no live designer, so if that is what you want, read Roomsee vs an interior designer or Roomsee vs Havenly. Is it for a listing? Then label every render; our article on AB 723 and renderings covers the rules.