EZNESTING
Nesting Optimizer

Next Generation Cut List Optimization & Sheet Nesting Software

Import your cut list from CSV or Excel, optimize with edge banding and grain direction support, and export professional reports. Minimize material waste on every project.

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96.2% utilized
RSide Panel18" × 24"
RSide Panel18" × 24"
RSide Panel18" × 24"
RSide Panel18" × 24"
RSide Panel18" × 24"
RTop Panel34" × 48"
RTop Panel34" × 48"
RTop Panel34" × 48"
RDrawer 16" × 8"
RDrawer 16" × 8"
RDrawer 16" × 8"
RDrawer 16" × 8"
RDrawer 16" × 8"
RDrawer 16" × 8"
RDrawer 16" × 8"
RDoor14" × 22"
RDoor14" × 22"
RDrawer 25" × 7"
RDrawer 25" × 7"
RDrawer 25" × 7"
RDrawer 25" × 7"
Woodworkers
Cabinet Makers
Fabricators
DIY Enthusiasts
Manufacturers

FOR PROFESSIONALS & HOBBYISTS

Maximize Material Usage, Minimize Waste

Everything you need to optimize sheet goods and linear materials. Import, optimize, export.

Smart Optimization

Advanced bin packing algorithms minimize waste and maximize material usage, saving you money on every project.

Visual Diagrams

See exactly where each cut goes with color-coded diagrams. Print them out and take them to your workshop.

Kerf & Trim Settings

Account for blade thickness and edge trim on your sheets. Get accurate cuts every time.

Rotation & Grain Direction

NEW

Allow pieces to rotate for better fit, or lock orientation for grain-sensitive materials. Per-piece control.

Imperial & Metric

Work in inches with fractions or millimeters. Switch between units with one click.

Detailed Statistics

Track utilization, waste percentage, cut count, and per-sheet breakdowns. Know exactly how efficient your layout is.

CSV & Excel Import

NEW

Upload cut lists from CSV or Excel files. Smart column mapping auto-detects dimensions, quantities, and edge banding.

Multi-Format Export

NEW

Export to CSV (5 formats including CNC coordinates) or professional Excel workbooks with multiple tabs.

Edge Banding Support

NEW

Track banding per edge (L1/L2/W1/W2). Calculate total tape length. Visual indicators on cutting diagrams.

Efficiency Cut Mode

NEW

Choose guillotine mode to minimize waste or efficiency mode to minimize total cuts. Match your shop priorities.

Linear Material Mode

NEW

Optimize cuts for lumber, trim, and molding with purpose-built 1D algorithms. Not just sheet goods.

Cloud Sync & Auto-Save

Sign in to sync projects across devices. Auto-save ensures you never lose work.

See All Features

HOW IT WORKS

Optimize Your Cuts in 3 Steps

1

Enter Your Pieces

Add your required pieces with dimensions, quantities, and edge banding. Or import from a CSV or Excel file.

2

Run Optimization

Click optimize and the algorithm arranges your pieces on your stock sheets to minimize waste. Choose guillotine or efficiency mode.

3

Export & Cut

Review the color-coded cutting diagrams, check your statistics, and export to CSV, Excel, or print the layout for your shop.

Frequently Asked Questions

Everything you need to know about EZNESTING and cut list optimization.

What is a cut list optimizer?
A cut list optimizer is software that takes a list of pieces you need to cut and automatically arranges them on your available sheet material (plywood, MDF, melamine, etc.) to minimize waste. Instead of manually figuring out the best layout, the optimizer uses bin packing algorithms to find an efficient arrangement that uses fewer sheets and wastes less material. EZNESTING is a free online cut list optimizer that runs in your browser with no download required.
Is EZNESTING really free?
Yes. EZNESTING offers a free tier with generous daily optimization limits that works for most hobbyists and small shops. There are no feature restrictions on the free tier. All features including CSV/Excel import and export, edge banding, grain direction control, and all optimization modes are available. Paid plans are available for users who need higher volume limits or priority support.
What materials can I optimize with EZNESTING?
EZNESTING optimizes cuts for any rectangular sheet material including plywood, MDF, particle board, melamine, acrylic, sheet metal, glass, cardboard, and foam board. It also supports linear material optimization for lumber, trim, molding, and any one-dimensional stock. You can set custom sheet dimensions, quantities, and trim allowances for any material type.
Do I need to create an account to use EZNESTING?
No. You can start optimizing immediately with no signup, no download, and no credit card. Just enter your sheets and pieces and click optimize. Creating a free account is optional and gives you access to cloud project sync so your work is saved across devices.
What file formats does EZNESTING support for import and export?
EZNESTING supports CSV import and export as well as Excel (.xlsx) import and export. CSV import includes smart column mapping that auto-detects length, width, quantity, label, and edge banding columns. It handles fractional inches (like 24 1/2) and metric values. CSV export offers five formats: simple cut list, CNC coordinates, detailed report, shopping list, and manufacturing spec. Excel export generates a professional multi-sheet workbook with summary, cut list, sheet breakdown, leftovers, and shopping list tabs.
How accurate is the nesting optimization?
EZNESTING accounts for blade kerf width (the material lost per saw cut), edge trim allowances on each side of the sheet, and piece rotation constraints. You configure your exact kerf width and trim settings, and the optimizer factors these into every placement calculation. The visual cutting diagrams show precise dimensions and positions so you can verify the layout before making any cuts.
Can EZNESTING handle edge banding and kerf width?
Yes. EZNESTING supports per-piece edge banding tracking using L1, L2, W1, W2 notation to specify which of the four edges need banding. It calculates total edge tape length needed and displays banding indicators on the cutting diagrams. Kerf width (blade thickness) is configurable in both inches and millimeters, and the optimizer accounts for kerf in every cut placement.
How does EZNESTING compare to other cut list optimizers?
EZNESTING is one of the most feature-complete free cut list optimizers available. It includes CSV and Excel import and export, edge banding tracking, grain direction control, guillotine and efficiency cutting modes, linear material optimization, and professional visual diagrams. Many competing tools charge for features that EZNESTING offers for free, and EZNESTING runs entirely in the browser with no software to install.

Ready to Optimize Your Cuts?

Stop wasting material. Start optimizing today — free, no signup required.

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