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To download PNG mini from the Mac App Store, you need a Mac with OS X 10.6.6 or later. Learn More.

PNG mini

By Danny

Open the Mac App Store to buy and download apps.


PNG mini converts 24-bit PNG to paletted 8-bit with full alpha channel. This greately reduces file sizes with only minor loss of quality. Quantized files are often 40-70% smaller than their 24/32-bit version.

Drag 24-bit PNG image into main part of the window. Click "Compress" and then the small images should be converted and saved to the folder you specify .

If you have any trouble with the application, Please sent email to; and we will respond all email in 24 hours.

What's New in Version 2.0.0

1. remove file name contain (mini) suffix
2. inform the user when compress finished


Screenshot 1
Screenshot 2

Customer Reviews

Worked great for me

I tried unsuccessfully to reduce a few PNG files using a number of different ways. None worked. My PNG was stuck at 311KB.
After using PNG Mini, I was able to reduce to 11KB, with no difference visibly.
Very easy to use, too, with drag and drop.
Great product.

PNG mini
View in Mac App Store
  • $1.99
  • Category: Graphics & Design
  • Updated:
  • Version: 2.0.0
  • Size: 1.0 MB
  • Language: English
  • Seller:

Compatibility: OS X 10.7 or later, 64-bit processor

Customer Ratings

We have not received enough ratings to display an average for the current version of this application.
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