Programs open gerber files

You can change Gerber format and export Gerber files as grb, gbx, ger, art, dpf, drl, nc, hpg, plt, qst, apr, rep, usr, apt, nib, inf, xml, rck, lst, and siz.

ViewMate is another good free GRB file viewer. It has an extensive list of tools available for enhanced viewing capability. Select a distance unit from inch, mm, mil, and cm to measure distance between components. The drawing with new additions can be however printed. You can play around with the layers of a Gerber file. It lets you change visibility, change color, and stretch layers.

Import Gerber files to workspace along with layers, drill and route, and PDF as vector. Gerber Viewer is an open source Gerber viewer for Windows.

Its is a simple tool with simple viewing options. It lets you import files to view them, and the tools let you see the top view and bottom view of designs. You can view and hide layers by selecting and deselecting them. It lets you import gerber X and IPC files. It gives you options to peel each layer of PCB design one by one, to have a detailed look at the components. This gives separate views of components, silverscreen, solderMask, copper , etc.

You can also perform various actions with mouse scroll actions after pressing respective buttons for them, such as: Zoom F5 , Peel F6 , and Spread F7. You can view the design as wireframe, edit object colors, view as X-ray, or as typical CAD drawing. Viewplot is a paid GRB editor, which lets you view Gerber files for free. It gives you a good layer wise view of Gerber files. Each layer is displayed in different colors, and selecting a layer gives a highlighted view of it.

Options let you add text, circle, arc, rectangle and other shapes, but the file cannot be saved. DFM Now lets you have a detailed look on Gerber files. You can easily get top and bottom view of drawings with this Gerber viewer. A slider zoom makes viewing Gerber file easy. Other options let you make the board translucent, and view component info when clicked. You can also easily move, delete, rotate, mirror, and flip components.

If you want, you can also add trace, circle, arc, polygon, and text to the drawing, but you cannot save the file; however, you can take a printout of the file.

It enables you to import files to view them, and the tools allows you have a view of the top and bottom view of designs. If you want to view and hide layers, you just have to select and deselect them. The software is an open-source Gerber viewer for Windows.

It enables you have a good layer-wise view of Gerber files. Every layer has a different color, and by selecting a layer, you can see a highlighted view of it. It enables you to add text, circle, arc, rectangle and other shapes. However, you can not save the file. Viewplot also enables you to inspect various CAD formats, take measurements, and manipulate data. You can create high-resolution PDF documentation within the graphical user interface or in batch mode.

The open-source GerbEx has simple viewing options. You can zoom and move the drawing around to view GRB files. Also, the software enables you to manipulate layers of the loaded design, with each layer being represented in a different color. Additionally, you can hide or unhide layers and duplicate layers. You also have the feature of viewing design layers. Another feature of the software is the option of selecting a component to view its property, and you can also measure distance between two components in mm or inch.

You can also isolate routing, board cutout, and non-copper region for a detailed view. You can add shapes like arc, circle, rectangle, etc. You can make double-sided PCBs quickly with a specialized built-in tool that allows you to invert your layers and create alignment guides. One key feature of the software is the TCL console, which enables the ultimate flexibility for users to automate and implement their own features. The software also offers a slider zoom, which makes viewing Gerber file very easy.

Another feature I like, is the ability to make the board translucent, and view component info when clicked. The software makes it easy to move, delete, rotate, mirror, and flip components.

Also, you can add traces, circles, text, etc to the drawing. You cannot save the file, but you can make a printout of the file. It is a free Gerber editor that enables you view and select layers of PCB design, and you can make use of the zoom feature to enhance your view.

You can also move and rotate objects, and measure the distance between two objects. You can edit Layers with the software, and add components. You can also manipulate layers. The software enables you to set the unit for measuring the distance between parts. It provides a lot of editing tools, export feature, design rule check tool, 3D viewer, and various other features.

GerberView is the next free open source Gerber viewer software for Windows. It is a nice and clean software in which you can visualize PCB layout designs by importing Gerber files.

Like most software on this list, it also lets you open and view multiple Gerber files at a time. You can find all necessary tools in it to visualize Gerber files. It is another free open source Gerber file viewer that comes in a portable and lightweight package. GerbEx is yet another free open source Gerber viewer software for Windows. You can open and view GBL Gerber files in it. It lets you load multiple layers and view them on the same canvas.

It offers some basic and standard tools to view Gerber files. It is a decent open source Gerber viewer that provides only a few basic features to view and analyze PCB layout designs.