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    New — Version 9

    PCB Preflight

    A free PCB viewer and preflight solution for viewing and inspecting PCB manufacturing data — Gerber, NC Drill, ODB++, IPC-2581 and more, with basic DFM checks built in.

    PCB Preflight Version 9 viewer with a multi-layer PCB job open, showing layers, properties and job information

    What's Included in PCB Preflight

    Open, inspect and verify PCB manufacturing data straight from the Version 9 Home screen — no license, no time limit.

    PCB Preflight Version 9 Home screen showing supported import formats: AutoLoad Wizard, Compressed File, Gerber, NC Drill, NC Rout/Mill, ODB++, ODB++ Folder, IPC-2581, HPGL/2 and Matrix XML
    Version 9 Home screen — load Gerber, NC Drill/Rout, ODB++, IPC-2581, HPGL and compressed PCB files in a click.

    Comprehensive File Support

    • Gerber (RS-274D, RS-274X)
    • NC Drill and Rout
    • ODB++ (file and folder)
    • IPC-2581
    • HPGL / HPGL-2
    • Compressed PCB files (ZIP and archives)

    Viewing & Analysis Tools

    • Realistic PCB photo preview
    • Interactive PCB stackup viewer
    • Basic DFM checks included
    • Print to PDF capability
    • Clean, user-friendly interface

    Platform Support

    • Windows (64-bit)
    • Desktop and online access
    • Regular updates and improvements

    Need Advanced CAM & DFM?

    For advanced DFM, CAM editing, panelization and export capabilities, move up to FAB 3000.

    Learn more about FAB 3000 →
    Latest Release

    PCB Preflight Version 9

    PCB Preflight has been updated to Version 9 with a refreshed interface and continued improvements to the free PCB viewing and preflight experience.

    What's new in Version 9

    • Updated Version 9 user interface
    • Streamlined PCB file import and workspace access
    • Support for Gerber, NC Drill, NC Rout/Mill, ODB++, IPC-2581, HPGL and more
    • Continued updates and improvements

    Download PCB Preflight V9 — Free

    The best free viewer for Gerber, NC Drill, ODB++ and IPC-2581. Includes basic DFM checks and realistic PCB preview.

    Please fill out this form to 'instantly' download PCB Preflight V9 Free Viewer

    100% Free Forever

    No time limits, no feature restrictions on the free viewer

    Instant Download

    Get your download link immediately after submitting the form

    View Any PCB Format

    Supports Gerber, Drill, ODB++, and IPC-2581 files

    Basic DFM Checks

    Includes essential design for manufacturing verification

    Questions or Need Help?

    Our support team is ready to assist you with installation, setup, or any questions about PCB Preflight.