Rendero
rendero.ai
What it is
Rendero is a browser-based AI rendering and image refinement platform for architectural visualization. It helps design teams explore visual directions, materials, atmosphere, and presentation drafts from existing images rather than model files. Users can upload PNG, JPG, or WebP sketches, clay renders, exported model views, or other visuals. Automatic segmentation lets users select image regions for refinement and compare options. The site lists Nano Banana, Nano Banana 2, Nano Banana Pro, GPT Image 2, and Stable Diffusion, although model and resolution access depend on the plan. Rendero works alongside modeling tools: users export images from SketchUp, Revit, Rhino, ArchiCAD, Vectorworks, or Blender for use in the browser. The free plan gives a one-time 50-credit allowance that does not refill monthly. Paid plans start at $19/mo; Lite is $19 a month for 300 credits. Credit charges vary by model and resolution, some engines also account for processing time, and upscaling costs extra credits. Generated images may alter geometry or details, so they need review and are not technical or construction documents.
Spec sheet
- Purpose
- It helps architects and designers explore visual directions, materials, atmosphere, and presentation drafts from existing design images.Read 2 Oct 2026 · rendero.ai
- Product
- Rendero is a browser-based AI rendering and image refinement platform for architectural visualization.Read 2 Oct 2026 · rendero.ai
- API
- Rendero says its public API is in development and links to a segmentation API waitlist.Read 2 Oct 2026 · rendero.ai
- Support
- The site gives [email protected] for product and privacy questions and links to a YouTube tutorial.Read 2 Oct 2026 · rendero.ai
- Headquarters
- Dover, Delaware, United StatesRead 28 Sep 2026 · rendero.ai
- Accuracy limitation
- Generated images can alter geometry, openings, proportions, or details, so Rendero says outputs need review and are not technical or construction documents.Read 2 Oct 2026 · rendero.ai
- AI engines
- The site lists Nano Banana, Nano Banana 2, Nano Banana Pro, GPT Image 2, and Stable Diffusion, with model and resolution access dependent on plan.Read 2 Oct 2026 · rendero.ai
- Cloud storage
- Rendero says projects, renders, and reference files are automatically saved and backed up and accessible after login from any device.Read 2 Oct 2026 · rendero.ai
- Credit limits
- Rendering credit charges vary by model and resolution, and by processing time for some engines; upscaling costs additional credits, so a credit balance does not represent a fixed number of finished images.Read 2 Oct 2026 · rendero.ai
- Editing
- Automatic segmentation lets users select image regions for local refinement and compare visual options.Read 2 Oct 2026 · rendero.ai
- Inputs
- Users can upload PNG, JPG, or WebP sketches, clay renders, exported model views, or existing visuals; Rendero works with images rather than model files.Read 2 Oct 2026 · rendero.ai
- Output limits
- The FAQ says the editor offers 1K, 2K, and 4K options, while the original Nano Banana supports 1K only.Read 2 Oct 2026 · rendero.ai
- Security and privacy
- The privacy policy describes encrypted transport, access controls, restricted staff access, monitoring, backups, and infrastructure-partner security measures.Read 2 Oct 2026 · rendero.ai
- Target users
- The product is built for architects, interior designers, visualization teams, design studios, and product teams working with spaces.Read 2 Oct 2026 · rendero.ai
- Workflow compatibility
- Rendero is web-based rather than a modeling-software plugin; users export images from tools such as SketchUp, Revit, Rhino, ArchiCAD, Vectorworks, or Blender.Read 2 Oct 2026 · rendero.ai
Plans and prices
Strong points and limits
Strong points
- Accepts PNG, JPG, and WebP images.
- Automatic segmentation supports local image refinement.
- Lists five AI engines, with access dependent on plan.
- Projects and reference files are saved and backed up.
Limits
- Works with images rather than model files.
- Free credits do not refill monthly.
- Credit use varies by model, resolution, and sometimes processing time.
- Generated images may alter geometry and are not construction documents.
Who it suits
Rendero suits architects, interior designers, visualization teams, design studios, and product teams working with spaces. It is for people refining exported images, not importing model files into a modeling-software plugin.
Verdict
Rendero provides image-based iteration for architectural visualization, with regional refinement and multiple model options. Review outputs carefully, and check credit use and plan access before relying on a particular engine or resolution.
Where Specifiction places it
- AI Architectural Rendering Software#15 of 237.7