MAC Converter

Use our trusted tool with a wide range of features to convert MAC images in seconds. It provides an advanced solution for file conversion and processing.

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reaConverter
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MAC Files
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MACConverter

How to Convert .mac Images in Bulk

1. Install reaConverter

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

2. Select MAC Files

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

3. Start Conversion

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

Convert MAC on your PC

For quick and effortless MAC 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 images

Converting MAC images for use in a workflow? Touch up, transform, apply editing and effects to your images during conversion.

Our range of editing options includes such image processing actions as Resize, Rotate, Crop, Color Replace, Watermarks and more. Adjust actions include RGB, HLS, HSV, Brightness and Contrast. Auto-processing options are also available, such as auto-rotate and auto-crop.

Image editing tools
Image editing

User Reviews

Average User Rating:
Last updated on August 28, 2025
"Rare software that actually does it all! Converts anything, beautiful interface, and never lets me down. A must-have!"
Henry R.
Henry R.
Happy User
"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
Kenneth D. Carter
Satisfied Customer
"Our volunteer team uses reaConverter to prepare images for fundraising campaigns. The learning curve was minimal, and the results are professional-grade. The customer support team even helped us customize a workflow — fantastic service!"
Jason P. Bailey
Jason P. Bailey
Non-Profit Coordinator
"This program is incredibly simple and user-friendly, even beginners can use it with ease. It supports batch processing, works offline, and runs smoothly on my aging Acer Aspire laptop. Best of all, the output quality is outstanding!"
Kevin Harris
Kevin Harris
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.
Chloe M.
Freelance Illustrator
"I deal with hundreds of images daily, and reaConverter has been a lifesaver. The Watch Folders feature lets me automate file conversions without lifting a finger. I set up a folder for incoming files and it automatically resizes, renames, and converts them into the formats I need. It's like having a personal assistant!"
Sarah T.
Sarah T.
Graphic Designer

MAC images: Frequently Asked Questions

What are MAC files?

The MAC extension stands for bitmap images associated with the MacPaint program developed by Apple MacIntosh. MAC images only support a monochrome (black and white) color rendering, are not scalable and have a modest resolution of 75 dpi. However, they are quick to download and decompress. MAC files can also be found under the PNTG extension on Mac computers and they are frequently used for clip art or monochrome graphics.

Can reaConverter open MAC files?

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

How do I change MAC to another format?

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

Can I convert MAC online?

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

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

The best way to convert MAC images 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 MAC.

How can I automate MAC 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 MAC 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 mac converter.

What else can I do with reaConverter?

Convert DICOM imagesResize pictureConvert GIS filesConvert vector imagesConvert picture color space

What formats can I convert a MAC 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  hpg  hru  ico  iff  iges  igs  jp2  jpeg  jpg  jxl  jxr  mif  mtv  pcl  pct  pcx  pdf  pgm  pic  plt  png  ppm  prc  ps  psd  qoi  qrt  rad  rla  sgi  shp  svg  svgz  tga  tif  tiff  webp  webpll  wmf  wmz  wpg  wrl  xbm  xpm 

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