How to Install and Uninstall pngcrush Package on openSUSE Leap

Last updated: January 10,2025

1. Install "pngcrush" package

This guide covers the steps necessary to install pngcrush on openSUSE Leap


    
        
            $
        

        
            
                sudo zypper refresh
            
                    
    
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            $
        

        
            
                sudo zypper install
            
                        
                pngcrush
            
                    
    
    Copied

2. Uninstall "pngcrush" package

Please follow the guidelines below to uninstall pngcrush on openSUSE Leap:


    
        
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                sudo zypper remove
            
                        
                pngcrush
            
                    
    
    Copied

3. Information about the pngcrush package on openSUSE Leap

Information for package pngcrush:
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Repository : Main Repository
Name : pngcrush
Version : 1.8.13-1.21
Arch : x86_64
Vendor : SUSE LLC
Installed Size : 158.5 KiB
Installed : No
Status : not installed
Source package : pngcrush-1.8.13-1.21.src
Upstream URL : https://pmt.sourceforge.io/pngcrush/
Summary : Optimizer for PNG Files that can also insert or delete specified Chunks
Description :
pngcrush is an excellent batch-mode compression utility for PNG
images. Depending on the application that created the original PNGs, it can
improve the file size anywhere from a few percent to 40% or more (completely
losslessly). The utility also allows specified PNG chunks (e.g. text comments)
to be inserted or deleted, and it can fix incorrect gamma info written by
Photoshop 5.0 as well as the erroneous iCCP chunk written by Photoshop 5.5.