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ToolboxAll 27 add-ins, by categoryPilot AIChat in the app, or over MCPDownloadOne installer, all four hostsDocumentationHow to use it, step by stepTry the whole suite14 days, every tool, no card.Start free trial

AI & MCP

Revit MCPConnect your LLM to RevitAutoCAD & Civil 3D MCPDrive drawings from your LLMNavisworks MCPClash and 4D from your LLMCompare MCP optionsHow HMK stacks up against the restAI in RevitA practical guide
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Add-ins & AI for Revit, AutoCAD, Civil 3D & Navisworks

The tools that should always be there.

27 add-ins for the repetitive work, plus an AI assistant that runs inside the application you already have open.

Start free trialWatch demo
5.0on the Autodesk App Store·16 reviews
FOUR APPLICATIONS, ONE LICENCE
The Pilot Chat panel docked inside Revit, offering prompts to inspect and edit the model
Revit
112 actions
An alignment and its profile views in Civil 3D, created by Pilot AI from one sentence
AutoCAD & Civil 3D
140 actions
Clash Detective in Navisworks with a list of clash tests and their results
Navisworks
95 actions
Model Doctor showing a health score out of 100 and the findings behind it
Toolbox
27 add-ins
add-ins
27
add-ins
·
AI actions
340+
AI actions
·
versions
2023–27
versions

01The toolbox

One toolkit. Every part of the workflow.

A few of the standouts below — 27 tools in all, from parameter automation to modeling, documentation, and export.

ParaFlow — Two-way parameter sync between Revit and Excel.
Data & Parameters

ParaFlow

Two-way parameter sync between Revit and Excel.

Model Doctor — Scan, score, and heal your Revit model.
Quality

Model Doctor

Scan, score, and heal your Revit model.

Compass — A command palette for Revit — find and run anything in seconds.
Visualize & Export

Compass

A command palette for Revit — find and run anything in seconds.

Formwork — Rule-based formwork areas for structural elements.
Structural

Formwork

Rule-based formwork areas for structural elements.

Rebar Numbering — Automatic position marks for identical rebars.
Reinforcement

Rebar Numbering

Automatic position marks for identical rebars.

Deliver — Batch export to PDF, DWG, IFC & NWC.
Visualize & Export

Deliver

Batch export to PDF, DWG, IFC & NWC.

Explore all 27 tools

02Pilot AI

Your design tools, driven by AI.

Two ways in: a panel inside the application, or your own LLM driving it through a secure local bridge. Same tools either way.

Pilot Chat, inside the app

A dockable panel in all four applications. Ask about your model, run audits, automate edits — without leaving the app.

  • Docked in all four applications
  • Analyze, automate, and audit your model
  • Bring your own API key

MCP Bridge to your LLM

Connect Claude, ChatGPT, Cursor or Antigravity. Your LLM gains 340+ real actions, all executed safely on your machine.

  • 340+ actions across Revit, AutoCAD, Civil 3D & Navisworks
  • Runs locally — your files never leave your PC
  • One-click setup — nothing else to install
Claude Desktop · connected to Revit via Pilot AI

you ▸ Tag all the doors in the current view and put it on a new sheet.

pilot ▸ Running tag_all_in_view(category: Doors)… tagged 38 doors.

pilot ▸ Running create_sheet + place_view_on_sheet… created sheet A-103.

pilot ▸ Done in 2.4s.▋

get_selected_elements()bulk_set_parameter()create_sheets_for_levels()run_clash_check()auto_dimension_grids()tag_all_in_view()resolve_warning()create_schedule()create_polyline()insert_block()plot_to_pdf()list_alignments()sample_surface_elevation()list_pipe_networks()run_clash_test()group_clash_results()create_timeliner_task()publish_nwd()get_selected_elements()bulk_set_parameter()create_sheets_for_levels()run_clash_check()auto_dimension_grids()tag_all_in_view()resolve_warning()create_schedule()create_polyline()insert_block()plot_to_pdf()list_alignments()sample_surface_elevation()list_pipe_networks()run_clash_test()group_clash_results()create_timeliner_task()publish_nwd()
How Revit MCP works →How AutoCAD & Civil 3D MCP works →How Navisworks MCP works →

03In action

See it in action

HMK Tools at work — from the Pilot AI assistant to one-click batch delivery.

Revit · Navisworks · Civil 3D

Revit

SHORTS

  • I asked AI for a tower. It built it live in Revit.

  • AI found 48 clashes before the site did.

  • I drew one line in Civil 3D. AI built the road.

  • I asked AI for a new floor in Revit. It built it.

All videos on YouTube

04Reviews

Five stars on the Autodesk App Store

16 reviews across our three Autodesk listings — every one of them five stars.

5.016 reviews
  • Revit7
  • Navisworks5
  • AutoCAD & Civil 3D4
  • It makes many tasks much faster and more efficient, especially when working with large and complex projects. The tools are practical, easy to use, and save a significant amount of time in day-to-day workflows.
    Arzu B.Navisworks
    2026-09-02
  • It's clearly built by people who understand real-world BIM/coordination workflows, not just generic tooling. Highly recommended for anyone working with Navisworks who wants to speed up repetitive tasks.
    Ramazan Y.Navisworks
    2026-09-02
  • Great tool for Civil 3D users. HMK Tools makes repetitive tasks much faster and brings a smart, AI-powered workflow directly into Civil 3D. Easy to use, practical, and definitely a useful addition for everyday work.
    Beyza K.AutoCAD & Civil 3D
    2026-08-20
  • The custom filters and advanced clash checking capabilities save us hours of manual work and make coordination ridiculously smooth. It drastically improves workflow efficiency and accuracy across complex models.
    Batıhan C.Navisworks
    2026-08-19
  • The AI integration is particularly impressive — it goes beyond simple automation and allows you to interact with the model, brainstorm with AI, and manage or explore the model in a much more intuitive way.
    Emre A.Revit
    2026-08-12
  • I've been using this plugin for a few days now and it genuinely streamlined my workflow. Super intuitive and does exactly what it promises without any bloat.
    İsmail Ç.Revit
    2026-08-12
Read them on the Autodesk App Store

05Pricing

Start free. Buy when you're ready.

One plan, every tool — try it all free for 14 days.

HMK Tools — Full Suite

Free for 14 days

then a simple yearly license

  • Every module — 27 tools
  • Pilot AI: in-app chat in all four + 340+ AI actions
  • Revit, AutoCAD, Civil 3D & Navisworks support
  • 1 machine per license
  • Full 14-day free trial
  • Free updates & new tools for a year
  • Email support
Start 14-day free trialSee pricing

No credit card required to start your trial.

06Questions

Frequently asked questions

Revit 2023–2027, plus AutoCAD and Civil 3D 2021–2027, and Navisworks Manage and Simulate 2023–2027. The installer detects your installed versions and configures each one automatically.

HMK Tools runs locally inside your Autodesk apps. Licensing uses a secure server check and nothing about your models or drawings is uploaded. Pilot AI only sends what you explicitly ask it to.

Pilot AI is bring-your-own-key: connect your own API key for the in-Revit assistant, or use the MCP bridge with an LLM you already have, like Claude Desktop. HMK Tools adds no separate AI fee — you stay in control of your AI usage and costs.

Each license activates on a single machine. If you change computers, you can release and re-activate your license from your account dashboard.

Ready to speed up your design workflow?

Install in minutes, try every module free for 14 days.

Start free trial
HMK Tools logoHMK Tools

AI-powered add-ins for Revit, AutoCAD, Civil 3D & Navisworks.

Product

  • Toolbox
  • Pilot AI
  • Download
  • Autodesk App Store

AI & MCP

  • Revit MCP
  • AutoCAD & Civil 3D MCP
  • Navisworks MCP

Resources

  • Documentation
  • AI in Revit
  • Changelog

Company

  • Contact
  • Pricing
  • Start free trial
  • Sign in
  • info@hmktools.com

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