From Sketch to Presentation
AI Rendering Tools
Prompt libraries, workflow guides, and more built by the Render AI team for architects, interior designers, product designers, real estate professionals, and engineers.
3D to Render
Turn raw 3D models into postproduced architectural visualizations including people, realistic lighting, and perfect atmospheres — ready for client presentations.
Animate
Use AI Rendering to generate powerful architectural walkthrough videos, orbit animations, and fly-throughs directly from a still render in seconds instead of weeks.
Sketch to Render
Turn hand drawn sketches, facades, or any visual illustration into a photorealistic AI rendering in seconds, without expensive software or licenses.
Project Boards AI Moodboard & Project Boards
Organize and explore your AI renders on an infinite canvas. Drag creations from your history, connect variants, and export presentation-ready project boards.
Render Enhance
Elevate the quality of existing renders — refine materials, lighting, and atmosphere, add people or change the point of view in seconds.
Upscale
Upscale any AI rendering to print resolution +6K with sharp detail — ready for presentations, portfolios, and marketing materials.
Image Annotate
Guide AI visual model to edit with annotations — mark specific areas to change directly on the image for precise control.
Add People
Populate architectural renders with realistic AI people to convey scale and lifestyle — used by architects, real estate agents and marketing teams.
Home Staging
Virtually stage empty rooms for real estate listings — turn vacant spaces into furnished, market-ready visuals, used by real estate agents and marketing teams.
Concept to Render Multi Image Edit
Use a reference image to guide edits — apply a consistent style, material palette, or furniture set across your renders.
Material Edit
Swap materials and finishes on architectural renders with precision and accuracy — explore stone, wood, concrete, and any other material options instantly.
Change Point of View
Generate new camera angles from a single render — explore frontal, eye-level, elevated, or aerial views without re-modeling.
CAD to Render
Convert AutoCAD and BIM models into photorealistic architectural renders — ready for client presentations without additional software or licenses.
Hand-Drawn Floorplan to Render
Turn hand-drawn floor plans into photorealistic interiors and real estate visuals — skip the 3D modeling step and go to market in minutes.
Aerial AI Render
Generate aerial architectural renders from site plans or schematic models — ideal for urban projects and real estate developments.
Masterplan
Transform site plans and schematic drawings into presentation-ready masterplan visualizations for real estate, urban, and commercial developments.
Change Atmosphere & Lighting
Change the time of day, season, or lighting of a render — golden hour, overcast, night scenes, and more.
Restyle Render
Apply an unified artistic style to your renders — watercolor, pencil sketch, oil painting, and more for a unique personal touch beyond photorealism.
Free AI Tool Architecture Image to Prompt
Upload an architectural image and get an optimized AI prompt describing it — ready to use with Nano Banana, Flux, or MidJourney. Free, no account required.
Free AI Tool Interior Design Image to Prompt
Upload an interior design image and get an optimized AI prompt describing it — ready to use with Nano Banana, Flux, or MidJourney. Free, no account required.
Free AI Tool Product Design Image to Prompt
Upload a product design image and get an optimized AI prompt describing it — ready to use with Nano Banana, Flux, or MidJourney. Free, no account required.
Free AI Tool Image Describer
Upload any design image and get a detailed plain-language description — materials, light, composition, and style. For architects and interior designers. Free, no account required.
Free Prompt Guide Nano Banana Pro: Architecture Prompts
Explore our free library of 90 curated prompt templates for Nano Banana Pro AI rendering, optimized for interior, exterior, night renders, and competition boards.
Free Prompt Guide ChatGPT: Architecture Prompts
Free library of 90 prompt templates for ChatGPT image generation with GPT Image 2 — sketch-to-render, interiors, exteriors, competition boards, and legible text inside the image.
Free AI Tool Smart Crop for Renders
Got the wrong aspect ratio from ChatGPT, Nano Banana or another AI rendering software? Get the best crops for Instagram, LinkedIn, slides and print sheets.
Other tools
Complementary utilities for practical day-to-day tasks. Quick calculations and technical checks.
Aspect Ratio Calculator for AI Renders
Pixel sizes for every render ratio, A0–A4 and ARCH print formats, and the DPI a 4K render can actually print at.
Open Free Tool →Scale Converter for Architects and Designers
Quickly convert common architectural scales and avoid proportion mistakes during presentations and design reviews.
Open Free Tool →Unit Converter for Architects and Designers
Convert lengths, areas, and volumes across metric and imperial systems to speed up technical calculations.
Open Free Tool →