How to Convert Gerber to DXF Free, Step by Step
Need a DXF from a Gerber? Here is how to convert Gerber to DXF, what usually goes wrong, and how to get a file you can use first time.
Why convert Gerber to DXF?
A DXF is AutoCAD's interchange format: lines, arcs and polylines with real units in the header. Every CAD package and almost every cutter opens it, and $INSUNITS says whether the numbers are millimetres or inches.
- Laser cutting.
- CNC routing.
- Plasma cutting.
- Handing parts to a machine shop.
The catch is the Gerber itself. Several files make one board, and a wrong layer or a missing drill file is only noticed when the board arrives. That is why the conversion matters as much as the file you start with.
Where most converters let you down
Plenty of tools will happily take your Gerber and give you something back. The trouble is what they give you: many need a desktop EDA install, or produce artwork that breaks the board house’s minimum line widths. You only find out later, when the file will not cut, print, import or open the way you expected.
What you actually want is board files you can see, check and send to a manufacturer. That is the standard this Gerber to DXF converter is built to.
How to convert Gerber to DXF in 3 steps
- Open the Gerber to DXF converter and drop in your Gerber.
- Check the result in the preview and adjust the settings if you need to.
- Download the DXF.
Why Veconvert is the better Gerber to DXF converter
- Read to the specification. Checked against gerbv and KiCad output.
- Real size. Everything at 1:1 in millimetres.
- No install. No EDA suite needed to view, convert or make board art.
- Nothing uploaded. An unreleased board stays on your computer.
What happens to your file
Gerber and drill files are read in your browser to the specification: apertures, macros, arcs, regions, polarity and step-and-repeat, checked against gerbv and KiCad. Layers are stacked and drawn as the board will look.
The conversion runs in your browser, so the file is never uploaded: client work, statements and unreleased designs stay on your computer.
Getting the best DXF: mistakes to avoid
- Keep lines at least 0.15 mm (6 mil) wide for most board houses; check yours.
- High-contrast, simple artwork gives the cleanest copper.
- Always open the files in the manufacturer’s own Gerber viewer before ordering.
What it costs
Yes, converting is free: the conversion and checking the result cost nothing, and the work runs in your browser, so nothing is uploaded. The side-by-side preview on the converter pages comes with a free account. Saving the finished file is paid: $3.49 for one file ($3.99 for a technical file such as DXF, G-code, STL or embroidery) with no account needed, or included in a plan from $6.99 a month.
You see the result before you spend anything, so you only pay for a file you are happy with.
Frequently asked questions
How do I convert Gerber to DXF?
Drop your Gerber into the box at the top of this page and press Convert to DXF. The conversion runs in your browser in a few seconds. Check the result, then download a DXF.
Will the DXF open in AutoCAD, Fusion 360 and LightBurn?
Yes. The file is a standard DXF, written to the format’s specification, and opens in AutoCAD, Fusion 360 and LightBurn and other software that reads DXF.
Is it free?
Yes, converting is free: the conversion and checking the result cost nothing, and the work runs in your browser, so nothing is uploaded. The side-by-side preview on the converter pages comes with a free account. Saving the finished file is paid: $3.49 for one file ($3.99 for a technical file such as DXF, G-code, STL or embroidery) with no account needed, or included in a plan from $6.99 a month.
Is my file uploaded?
The conversion runs in your browser, so the file is never uploaded: client work, statements and unreleased designs stay on your computer.