GM1 Converter

Convert GM1 files fast and easy with reaConverter - batch process all your files at once with just a few clicks.

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GM1 Files
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How to Convert .gm1 Files in Bulk

1. Install reaConverter

Download reliable GM1 conversion software to convert multiple .gm1 files and folders in one go.
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Install reaConverter

2. Select GM1 Files

Select GM1s from a folder or drag and drop them into reaConverter, then choose the desired output format.
reaConverter - Load GM1 files

3. Start Conversion

Click Convert to start the bulk conversion of all selected GM1 files. The process will begin right away.
reaConverter - Start GM1 conversion

Convert GM1 on your PC

For quick and effortless GM1 file handling on your PC, reaConverter offers powerful conversion tools with batch processing. Best of all, it works entirely offline — ensuring your sensitive data never leaves your computer.

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Do more with your files

Converting GM1 files for use in a larger project? 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

User Reviews

Average User Rating:
Last updated on February 26, 2025
"So simple! I just needed to convert a couple of files to another format, and for such a straightforward task, the online converter worked perfectly — delivering the files I needed in no time. Excellent service!"
Kenneth D. Carter
Satisfied Customer
"We receive artwork in all kinds of formats from clients. reaConverter takes care of converting them all to print-ready specs automatically using Watch Folders. It reduces errors, saves us time, and has improved our turnaround time with customers. Incredibly powerful software."
Michael D.
Print Shop Owner
"Rare software that actually does it all! Converts anything, beautiful interface, and never lets me down. A must-have!"
Henry R.
Happy User
"Converts files in seconds! Finally a tool that's both fast and simple to use."
Wei Chen
Happy User
"reaConverter's automation tools have completely changed how I manage my projects. I often work with large batches of illustrations and used to spend hours converting and organizing them. Now, with Watch Folders, I just set the rules once and everything is handled automatically — exactly how I need it. This is pro-level automation made simple."
Chloe M.
Freelance Illustrator
"Creating marketing materials for various platforms requires multiple file versions from single sources. reaConverter's workflow automation lets us generate PNG, JPEG, and SVG variants from AI and PSD files simultaneously. The color profile management ensures brand consistency across all outputs, and the processing speed allows for last-minute changes without delaying deadlines."
Rebecca Turner
Marketing Agency CEO

GM1 files: Frequently Asked Questions

What are GM1 files?

The GM1 file format, also known as Gerber format, is a standard electronic file format used for the manufacturing of printed circuit boards (PCBs). It contains design information about the conductive layers, soldermask layer, and other technical details needed to produce a PCB. The file is created by a computer-aided design (CAD) software tool, and it is typically used by PCB manufacturing companies to produce the physical PCB. It is named after its creator, Joseph Gerber, who invented it in the 1960s. GM1 files are often sent alongside Excellon drill files, which provide information about holes that need to be drilled on the PCB.

Can reaConverter open GM1 files?

reaConverter fully supports the GM1 file format – open, edit, and export GM1 files to any other popular file format with ease.

How do I change GM1 to another format?

reaConverter is a user-friendly tool for converting GM1 files. Once installed on your computer, it allows you to convert all your .gm1 files at once with just a few clicks. You can even convert gm1 images directly from Windows Explorer using the right-click menu — fast and convenient.

Can I convert GM1 online?

If you only want to convert a few GM1 files, you are welcome to try our free online GM1 converter.

How can I turn GM1 files on my computer to another format?

The best way to convert GM1 files on your PC is to get 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 GM1.

How can I automate GM1 files conversion?

reaConverter supports all the essential automation features, such as right-click сonversion and Watch Folders, for the most efficient automated file conversion in any software of its kind.

Can I convert GM1 files using scripts or the command-line interface?

reaConverter provides full access to all its features from the Windows command-line shell, including the command-line gm1 converter.

What else can I do with reaConverter?

Copy IPTC dataConvert DICOM imagesImage resizerConvert vector imagesConvert picture color space

What formats can I convert a GM1 file to?
ai  apng  avif  bmp  bpg  cal  cg4  cgm  cin  dcx  dds  dgn  dis  drw  dwf  dwg  dxf  emf  epi  eps  fax  fits  flif  gbr  gif  glb  gltf  hpg  hru  ico  iff  jp2  jpeg  jpg  jxl  jxr  mif  mtv  pcl  pct  pcx  pdf  pgm  pic  plt  png  ppm  prc  ps  psd  qoi  qrt  rad  riff  rla  sgi  shp  step  stl  stp  svg  svgz  tga  tif  tiff  webp  webpll  wmf  wmz  wpg  wrl  x3d  xbm  xpm 

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Explore our efficient GM1 file converter that saves you time and effort by converting multiple .gm1 files into different formats.
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