
Similarly a script could be created to automatically launch gerbv from within EAGLE and either of these could be integrated into a custom menu for ease of access. Check your output files using this Reference Gerber Viewer brought to you by Ucamco, the owners of the Gerber format. A script could be written to open it up with all the files loaded form within EAGLE. You could also write a script to export all these layer setups automatically in monochrome into a chosen folder which would then enable you to view them with the standard image viewer from within your OS. Import virtually all types of CAD file formats such as GENCAD, Fabmaster, ODB++.

Imports Gerber R274X and R274D and all formats of BOM files. Import & display CAD, GERBER and Bill of Materials (BOM) files. View PC Board data files with the Unisoft CAD, Gerber and BOM viewer software. That way you can quickly call up an alias to display just what is shown for each layer of the gerber. CAD, Gerber & BOM PCB assembly ( PCBA ) Viewer & much more. If you want to pay by other payment method, please contact customer service to confirm. If you order online, you can choose PayPal payment.

I don't know whether it would help but you could create display aliases to match each of your gerber layer setups. Payment Method: PCBWay accepts PayPal, TT, Western Union, Credit Card and other payment methods. No question there are free options out there for viewing Gerber file plots, but as a matter of convenience I personally would like to see this capability integrated into EAGLE. It’s free of cost, easy to use and appropriate for the average computer user. I wasn't aware of gerbv or gerbview, but I have heard of gerblock and viewplot. I've actually used Pentalogix ViewMate - which worked fine but required me to search their website, create an account, and import my gerber files so I could examine the resulting plots. Gerber files can only be viewed using dedicated applications, one of which is Gerber Viewer.
