Custom Image Puzzle Generator

I need a standalone Windows application that takes any JPG, PNG, or SVG I feed it and turns that picture into a puzzle I can actually print or laser–cut. After loading the image I want to set width, height, and total piece count, tweak a few generation parameters, press “Generate”, watch an on-screen preview with clearly irregular, organic pieces of roughly equal size, then hit “Export” and receive a single, clean SVG in which every piece is an independent, closed vector path.

Key expectations
• Upload support for JPG, PNG, SVG
• Adjustable canvas size and piece count before generation
• Consistent, organic piece shapes (no uniform grid)
• Real-time preview inside the app
• One-click export to SVG, each piece on its own selectable vector object
• Runs smoothly on Windows 10/11 without extra installs

When you respond, please include links or brief notes on any similar algorithm-heavy graphics tools you have built, the stack you would use (for example C#/WPF, Electron + TypeScript + SVG libraries, or another approach you feel suits the task), how long the work will realistically take, and an estimated fixed price or milestone breakdown.

Deliverables I will review against
1. Windows installer (or portable EXE) of the finished generator
2. Full, well-commented source code and build instructions
3. Short user guide covering every adjustable parameter
4. Sample SVG export that passes inspection in Illustrator/Inkscape with every piece editable independently

If anything in the brief is unclear, let me know; otherwise I look forward to seeing your proposed tech stack, timeline, and cost.