OptiPNG Alternatives

Alternatives list

1. 

   

   DropSlim

    Like

   A local, open-source image compressor with a minimalist desktop GUI for Windows and macOS, alongside a scriptable CLI for macOS and Linux.

   Cost / License

   • Free
   • Open Source (MIT)

   Platforms

   • Mac
   • Windows

   

   

   More about DropSlim  

   

   Good alternative?Is DropSlim a good alternative to OptiPNG?

    
2. 

   

   Clop

    5 likes

   Clipboard optimizer for macOS.

   34 Clop alternatives

   Cost / License

   • Freemium
   • Open Source (GPL-3.0)

   Application typeApplication types

   • Image Optimizer
   • File Compressor

   Origin

   • Romania
   • EU

   Platforms

   • Mac

   • Romania
   • EU

   

   More about Clop  

   

   Good alternative?Is Clop a good alternative to OptiPNG?

    
4. 

   

   MAZANOKE

    3 likes

   MAZANOKE is a simple image compressor and converter that runs entirely in your browser. No external uploads, works offline as a web app, and is powered by Browser Image Compression.

   70 MAZANOKE alternatives

   Cost / License

   • Free
   • Open Source (GPL-3.0)

   Application typeApplication types

   • Image Optimizer
   • Image Converter

   Platforms

   • Self-Hosted
   • Docker

   

   

   

   +3

   

   More about MAZANOKE  

   

   Good alternative?Is MAZANOKE a good alternative to OptiPNG?

    
5. 

   

   iLoveIMG

    6 likes

   iLoveIMG is an online service to work with images completely free and easy to use. Compress images, resize, crop, convert and much more!.

   80 iLoveIMG alternatives

   Cost / License

   • Freemium
   • Proprietary

   Application typeApplication types

   • Image Optimizer
   • File Compressor

   Origin

   • Spain
   • EU

   Platforms

   • Online

   • Spain
   • EU

   

   More about iLoveIMG  

   

   Good alternative?Is iLoveIMG a good alternative to OptiPNG?

    
6. 

   

   pngquant

    14 likes

   pngquant is a command-line utility and a library for lossy compression of PNG images.

   83 pngquant alternatives

   Cost / License

   • Free
   • Open Source

   Application typeApplication types

   • Image Optimizer
   • File Compressor

   Origin

   • Poland
   • EU

   Platforms

   • Mac
   • Windows
   • Linux

   

   Good alternative?Is pngquant a good alternative to OptiPNG?

    
8. 

   

   Oxipng

    7 likes

   Oxipng is a multithreaded lossless PNG compression optimizer in Rust. It can be used via a command-line interface or as a library in other Rust programs.

   114 Oxipng alternatives

   Cost / License

   • Free
   • Open Source (MIT)

   Application typeApplication types

   • Image Optimizer
   • File Compressor

   Platforms

   • Mac
   • Windows
   • Linux
   • Squoosh

   

   Good alternative?Is Oxipng a good alternative to OptiPNG?

    
9. 

   

   Pingo - image optimizer for web

    10 likes

   Experimental, fast Web PNG/JPG optimizer which offer lossless, visually lossless or lossy compression. it performs image reductions over iterations thanks to recursive multi-processing and multithreading systems.

   92 Pingo - image optimizer for web alternatives

   Cost / License

   • Free
   • Proprietary

   Application typeApplication types

   • Image Optimizer
   • File Compressor

   Platforms

   • Windows

   

   More about Pingo - image optimizer for web  

   

   Good alternative?Is this a good alternative to OptiPNG?

    
10. 

    

    Koolyz

     2 likes

    Your ultimate collection of 100+ free online tools, designed to simplify everyday tasks in seconds. Fast, smart, and easy to use.

    252 Koolyz alternatives

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Online

    

    Good alternative?Is Koolyz a good alternative to OptiPNG?

     
11. 

    

    Pixel Press

     2 likes

    Simple local image converter for Windows and Linux, built to optimize images into WebP and AVIF without upload or download steps.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    • Image Optimizer

    Origin

    • Austria
    • EU

    Platforms

    • Windows
    • Linux

    • Austria
    • EU

    

    

    

    More about Pixel Press  

    

    Good alternative?Is Pixel Press a good alternative to OptiPNG?

     
12. 

    

    Curtail

     5 likes

    Curtail (previously ImCompressor) is a useful image compressor, supporting PNG and JPEG file types. It support both lossless and lossy compression modes with an option to whether keep or not metadata of images. It is inspired by .

    Cost / License

    • Free
    • Open Source (GPL-3.0)

    Application typeApplication types

    • Image Optimizer
    • File Compressor

    Platforms

    • Linux
    • Flathub
    • GNOME
    • Flatpak
    • Linux Mobile

    

    

    More about Curtail  

    

    Good alternative?Is Curtail a good alternative to OptiPNG?

     
13. 

    

    Minuimus

     5 likes

    Minuimus is a file optimizer utility script: You point it at a file, and it makes the file smaller without compromising the file contents.

    87 Minuimus alternatives

    Cost / License

    • Free
    • Open Source

    Application typeApplication types

    • Image Optimizer
    • File Compressor

    Platforms

    • Windows
    • Linux

    

    Good alternative?Is Minuimus a good alternative to OptiPNG?

     
14. A

    A

    AdvanceCOMP

     3 likes

    AdvanceCOMP is a collection of recompression utilities for your .ZIP archives, .PNG snapshots, .MNG video clips and .GZ files.

    74 AdvanceCOMP alternatives

    Cost / License

    • Free
    • Open Source (GPL-3.0)

    Application typeApplication types

    • Image Optimizer
    • File Compressor

    Origin

    • Italy
    • EU

    Platforms

    • Mac
    • Windows
    • Linux

    A

    

    Good alternative?Is AdvanceCOMP a good alternative to OptiPNG?