ODB++ Compare

Detect ODB++ Geometry and Attribute Differences
Precisely

Compare both the geometry and attribute differences of ODB++ data
(the integrated format that holds design and manufacturing information together) to verify changes and corruption precisely.

Released: Sep 7, 2026 Size: 24.1Mbyte
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Import File Formats

Compare Anything Against ODB++

ODB++

info Bidirectional cross-comparison: compare ODB++, PCB, and Gerber in either direction.

Compare Only the
Layers You Need

Compare the entire design at once, or select specific layers
to focus your analysis on the changes that matter.

Layer-Specific Comparison

Select only the layers you need to focus your change analysis.
All-Layer Comparison

Compare every layer at once so no change is missed.
Manufacturing Data Integrity Check

Catch even the smallest differences in integrated production data.

Compare Geometry and
Attributes in One Pass

Overlay two ODB++ datasets to compare geometry differences visually with changed areas highlighted automatically. Then go further and compare part, via, and net attributes in list form, so even identical-looking shapes reveal changed net connections or components.

Image-Based Geometry Comparison

Grasp shape differences across layers at a glance with automatic change highlights.
Automatic Change Highlight

Highlights changed areas automatically and shows the count and location.
Attribute Comparison

Compare part, net, and via attributes in list form to catch changes graphics don't reveal.

Turn Results Straight Into
Review Documents

Export analyzed differences to Excel format
for work instructions, design reviews, and change-history management.

Export Results to Excel

Save the difference list as a document to use as review material.
Work Instruction Creation

Organize manufacturing and revision instructions with ease.
Change History Management

Track changes across multiple revisions with a structured record.

Use Cases

ODB++ Compare,
Built for Moments Like These

Check Changes and Corruption Before Manufacturing

Compare the ODB++ handed off by the designer with the version processed by the manufacturer to verify changes or corruption before production.

Verify That Requests Were Reflected

Compare the customer's revised file with the existing one to efficiently confirm that change requests were applied correctly.

Compare Data Across Manufacturers

Compare ODB++ data received from multiple manufacturers to confirm the consistency and accuracy of production data.

Run QA and Inspection Before Release

Compare differences across the full data package before design release to prevent mismatches and omissions in advance.

Track the Full Change History

When multiple revisions occur during design, pinpoint exactly which data changed and manage the full change history.

Detect ODB++ Geometry and Attribute Differences Precisely

Compare Anything Against ODB++

Compare Only the Layers You Need

Layer-Specific Comparison

All-Layer Comparison

Manufacturing Data Integrity Check

Compare Geometry and Attributes in One Pass

Image-Based Geometry Comparison

Automatic Change Highlight

Attribute Comparison

Turn Results Straight Into Review Documents

Export Results to Excel

Work Instruction Creation

Change History Management

ODB++ Compare, Built for Moments Like These