NESTBLADE
Cloud-based CNC nesting optimization

Optimize your sheet
metal cutting

Upload DXF parts, get optimized nesting layouts in minutes. AI-powered algorithm maximizes material utilization and reduces waste.

See how it works
85-90%
Utilization rate
2 min
Per sheet
7
Languages

How it works

From DXF upload to optimized cutting layout in three simple steps

1

Upload DXF parts

Drag and drop your DXF files with quantities. Compatible with any CAD software output.

2

Configure & run

Set sheet dimensions, spacing, and quality. The AI engine optimizes placement automatically.

3

Download results

Get optimized DXF layouts ready for your CNC machine, with preview images and utilization reports.

Advanced nesting engine

Powered by Genetic Algorithm + No-Fit Polygon technology

AI-powered optimization

Genetic Algorithm with NFP placement achieves 85-90% material utilization. Dual engine: Rust (Spyrrow) for speed, Python for complex geometries with holes.

Multi-sheet nesting

Automatically distributes hundreds of parts across multiple sheets. Optimization pass minimizes the total number of sheets needed.

DXF output formats

Export as Block/INSERT (Lantek compatible) or exploded contours for universal CNC compatibility. Both formats included automatically.

Email notifications

Get notified when your job completes. Opt-in per job, with localized emails in your language. Toggle anytime during execution.

Mobile friendly

Monitor your jobs from any device. Fully responsive dashboard works on desktop, tablet, and mobile.

7 languages

Interface available in English, Spanish, French, German, Italian, Portuguese, and Catalan. Auto-detects your browser language.

Maximize your material yield

Reduce scrap, save time, increase profitability

GA+NFP

Industry-standard algorithm

The same Genetic Algorithm + No-Fit Polygon approach used by premium nesting software costing 10x more.

0

Installation required

100% cloud-based. Works on any browser, always up to date. No downloads, no maintenance, no IT headaches.

3

Quality presets

Fast (~1 min/sheet), Balanced (~2 min), or Maximum quality (~3 min). Choose the right trade-off for each job.

Built for manufacturers

Whether you cut 10 parts or 10,000, NestBlade optimizes your process

Small & medium manufacturers

Subcontractors, workshops, and SMEs who need professional nesting results without the cost of enterprise software. Save material from day one.

  • No upfront investment
  • Results in minutes, not hours
  • Lantek-compatible DXF export

Engineering teams

Prototype shops, racing teams, and engineering departments that need fast turnaround on sheet metal layouts without CAM expertise.

  • No CAM training needed
  • Multi-sheet for batch production
  • Monitor from mobile

Ready to optimize your nesting?

Start using NestBlade today. No installation, no commitment.