All Features

Everything you need to quote CNC parts
in one tool

From STEP/PDF/JPG analysis to Excel export — every step happens inside CNC Costify AI

Input Methods

Accept any drawing format

Automated STEP Analysis

Drag in .step/.stp → OpenCASCADE engine computes volume and stock size automatically

  • Engineering-grade volume accuracy
  • Box or Cylinder stock detection
  • Handles large files (Solid + Assembly)

AI PDF/JPG Drawing Reader

Upload many drawings at once — AI extracts Material, Stock Size, Coating, Part No, Drawing No, Tolerance (all editable)

  • Batch upload dozens of files at once
  • Auto-extract Part No / Drawing No
  • Edit any AI-guessed value

Manual Entry Always Available

Don't want AI? Type material and stock size manually — works as fast as a calculator

  • Convenient for repeat orders
  • No internet needed for manual mode
  • Save as templates
Pricing Engine

Senior-engineer pricing logic

All Cost Components Covered

Material + CNC Process + CNC Setup + Coating + Surface + Wire Cut — formulas adjustable to your company's pricing policy

  • Setup Cost amortized over quantity
  • Auto round-up to nearest 10 THB per subtotal
  • Round-up button to add 50 THB margin steps

20-Level Precision Base

Adjust multiplier by part precision (×1.0 to ×3.0) — standard parts use ×1.0, high-precision use ×2.0+

  • Set default Precision Base
  • Per-row override on PDF/JPG page
  • Transparent multiplier — formula-based

100+ Material Database

Pre-loaded with steel, stainless, aluminum, brass, plastics — including density and standard pricing — fully editable

  • Grouped Easy / Medium / Hard / Very Hard / Extremely Hard
  • Backup/Restore settings
  • Add unlimited custom materials

Full Coating CRUD

Add / edit / delete coating items with pricing per sq.inch or per kg

  • Includes Anodize, Hard Chrome, Zinc, Painting, Hardening
  • Rename auto-migrates existing prices
  • Real-time sync with PDF/JPG page
AI Capabilities

Multi-AI engines with auto-fallback

Multi-AI Engine

Gemini as primary + OpenRouter (Qwen, GLM-4.5, Claude, Llama) as auto-fallback — never down

  • Auto-rotate when Gemini quota hits
  • Choose model from dropdown
  • Per-file token cost shown in UI

AI Material Chat

Ask anything CNC: density, material spec, hardening, tolerance, welding, testing — answers in 2 seconds

  • Thai/English supported
  • Same AI as drawing analysis
  • Unlimited questions for Yearly+ plans

Transparent Engine Display

Each file shows a badge of which AI processed it, plus token cost in THB — fully auditable

  • Gemini / OpenRouter clearly labeled
  • Shows actual model used
  • Token in/out counts
Output & Integration

Hand off your work instantly

Production-Ready Excel Export

Save every calculation to your Excel file — formatted layout, daily sheets, totals highlighted, includes Part No / Drawing No

  • Pick destination Excel file path
  • Export current quote or all
  • Adjustable header/footer template

Backup / Restore Settings

Backup all settings (Material, Coating, Process, Start Prices) as JSON — move between machines or share with team

  • Standard readable JSON
  • Restore overrides existing instantly
  • No re-setup on new machine
Platform & Security

Installed locally, your data stays private

Local Desktop Application

Installed on your Windows machine — drawings stay on your machine (only the prompt text is sent to AI)

  • No file upload to our cloud
  • Offline mode for manual features
  • Hardware ID binding prevents license leaks

Ed25519 License System

License signed with Ed25519 cryptography — verified offline, no server check every time

  • 1 License = 1 machine (anti-share)
  • 14-day grace period for issues
  • Doesn't freeze when offline

Bilingual (Thai/English)

Switch TH ↔ EN instantly in app & website — every label, error, calculation result

  • Remembers your language choice
  • AI Chat replies in your language
  • Excel export uses chosen language

Automatic Updates

Download new versions any time — bug fixes or new features ship via email notification

  • Free upgrade within same major version
  • Changelog for every release
  • No forced updates

Compared to Traditional

Six clear differences

Aspect
Old Way
CNC Costify AI
Time per quote
30-90 minutes
5 seconds
Accuracy
Depends on person
Same formula every time
STEP files
Open CAD + measure manually
Auto via OpenCASCADE
Read PDF/JPG drawings
Read manually
AI extracts data
Material database
Excel + memory
100+ with density
Save results
Copy/paste to Excel
Auto export, formatted

Technical Specs

Operating System
Windows 10 / 11 (64-bit)
RAM
4 GB minimum
Installer size
~635 MB
Connectivity
Online (AI) + Offline (Manual)
Core Tech
Electron + Python + OCC
AI Provider
Gemini, OpenRouter (12+ models)
Units
mm, mm³, in², kg
Languages
ไทย / English

Ready to try every feature?

Try free 3 files/day — Windows install in under 5 minutes