Allegro Free Viewer 14.2

Allegro Free Viewer is a read‑only application for opening and reviewing PCB layout databases created with Allegro PCB design tools. It lets engineers, manufacturers, and other stakeholders inspect board geometry, components, nets, and rules without requiring a full design license.

Key capabilities:

• Open native Allegro PCB layout files for visual inspection
• Toggle layer visibility; pan, zoom, and query objects for details
• Search and highlight components, nets, and connectivity
• Measure distances, clearances, and track lengths
• Review design-rule markers to assess compliance
• Print or plot views for documentation and design reviews

Ideal for design reviews, manufacturing handoff, purchasing, quality assurance, and supplier collaboration.

Note: This is a read‑only viewer—editing and saving design changes are not supported. Supported formats and features may vary by version.

Allegro Free Viewer is developed by Cadence Design Systems. The most popular versions of this product among our users are: 1.5 and 14.2.