Convert GBL to WMF

The quick and simple way to convert your GBL into WMF files is to use a quality piece of software, such as reaConverter.

reaConverter is offline conversion software that supports multiple file formats, including GBL to WMF conversion, along with image editing capabilities.

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GBL to WMF
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How to Convert Multiple GBL Files to WMF?

1. Download and Install reaConverter

reaConverter is quick to download, install and launch. This standalone software is extremely efficient in managing a wide range of batch conversions. reaConverter is incredibly powerful and boasts an extensive variety of features.

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Install reaConverter

2. Load your GBL files

Start reaConverter and load all the .gbl files you intend to convert into .wmf. The software supports multiple GBL conversion and processes all files locally on your computer.

Select GBLs from a folder or by drag-and-dropping them directly into the reaConverter window.

Load your GBL files into reaConverter

3. Select WMF as output format

Pick the WMF as output format and choose the destination folder where you want to save new .wmf files.

Select WMF as output format

4. Start GBL to WMF conversion

Then simply press Convert button and your conversion will begin in no time!

Screenshot

Once the conversion is complete, you can find your WMF files in the destination folder you selected.

GBL to WMF offline

reaConverter offers the fastest, simplest solution for converting your GBL files into WMF in seconds - all files processed on your PC for maximum privacy and speed.

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Do more with your files

Converting GBL files for use in a workflow? reaConverter offers many ways to process files, so you can customize them according to your requirements.

Our range of editing options includes auto-processing options such as auto-rotate, auto-crop, watermarking and more. Change Color Space, copy Metadata, set DPI, manage ICC Profile, control Bit Depth.

Conversion features
Image editing

User Reviews

Average User Rating:
Last updated on April 23, 2025
"I build custom guitar pedals and needed to view Gerber files on my Mac. reaConverter converted my GBR to JPG in two clicks—no complicated settings. Even handles RS-274X perfectly!"
Jake Wilson
DIY Electronics Enthusiast
"Finally an app that actually opens my weird files! Saves me from format frustration daily."
Kyle Brooks
Happy User
"This converter delivers exceptionally quick format conversions with reliable results every time."
Brian White
Happy User
"Security was our top concern when evaluating file conversion tools. reaConverter’s offline mode and role-based access controls let us lock it down for sensitive environments. No unexpected network calls or bloat — just clean, fast conversions. Even passed our pen-testing scans without a hitch."
Marcus White
Healthcare IT
"Your solution was buried deeper in search results than it should be. After struggling with unclear alternatives, I found your guides — finally, instructions that made sense for a first-time user like me. Excellent work!"
Richard E. Miller
Satisfied Customer
"Converts files in seconds! Finally a tool that's both fast and simple to use."
Wei Chen
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GBL to WMF Conversion: FAQ

What are GBL files?

A GBL file contains the descriptions of the bottom copper layer of a printed circuit board (PCB) and generally functions as an input file for a photoplotter used in the fabrication of such boards. The GBL format is part of the Gerber group, which includes over 20 extensions that function as standards in the PCB industry. Similar formats include GTS, GTL and GBS.

What are WMF files?

The WMF (Windows Metafile) format represents an image file with vector graphics, bitmap components or raster graphics, consisting mainly of drawing operations and commands. It was developed and released in the late 1980s by Microsoft and it included a 16-bit structure. In time WMF files were replaced by EMFs, featuring a 32-bit structure. WMFs are currently compatible with some programs from the Microsoft Office pack, such as Word, Power Point or Publisher.

Can reaConverter convert GBL to WMF?

Yes! reaConverter instantly converts .gbl to .wmf with perfect quality preservation. With its batch processing feature, you can convert multiple files at once in just a few clicks. You can even convert images directly from Windows Explorer using the right-click menu — fast and convenient.

Can I convert GBL to WMF online?

If you only need to convert a few GBL files to WMF format, feel free to try our free online free online GBL to WMF converter — perfect for small batches with no installation needed!

How can I turn GBL files into WMF on my computer?

The best way to change GBLs to WMFs on your PC is to install a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch files conversions, including conversion from GBL to WMF.

How can I automate GBL to WMF files conversion?

reaConverter supports all the most useful automation features such as Right-click сonversion and Watch Folders for the most efficient automated files conversion in any software of this type.

Is there a way to convert GBL files to WMF using the command prompt?

reaConverter provides full access to all its features via Windows command line, including a high-performance command-line gbl to wmf converter for batch processing.

What else can I do with reaConverter?

Convert vector filesConvert picture color spaceConvert Gerber filesCrop pictureCopy IPTC data

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