Which Gerber file viewer do you use?

[HKPhysicist]

Hello,
Please introduce a Gerber file viewer to me.

I prefer
Free of Charge;
Open Source.

Thanks.

[AussieSusan]

I have no idea why you are asking this question in a forum about microcontrollers.
Also Google produces 616,000 results for 'open source gerber viewer'.
Try KICAD
Susan

[HKPhysicist]

I recall I saw you somewhere else.

KiCAD is good even though it is too big for my purpose.

I don`t use google for a long time. It is not trustworthy.

[drh]

Try duckduckgo.com.