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PngOptimizer Alternatives

PngOptimizer is described as 'compresses graphics files and removes extra, unnecessary data without affecting quality. It will update PNG files or converting BMP, GIF or TGA files to the PNG format using simple drag-and-drop' and is an app in the photos & graphics category. There are more than 25 alternatives to PngOptimizer for a variety of platforms, including Windows, Linux, Mac, Online / Web-based and SaaS. The best alternative is Caesium Image Compressor, which is both free and Open Source. Other great apps like PngOptimizer are ImageOptim, pngquant, TinyPNG and Oxipng.

PngOptimizer alternatives are mainly Image Optimizers but may also be File Compressors or Image Converters. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of PngOptimizer.
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  • FreeOpen Source
  • Windows
  • Linux
  • PortableApps.com

PngOptimizer compresses graphics files and removes extra, unnecessary data without affecting quality. It will update PNG...

Learn more about PngOptimizer

  1. Caesium Image Compressor icon

    Caesium Image Compressor

    • Mac
    • Windows
    • Linux
    • Online
    85 alternatives to Caesium Image Compressor 

    Caesium Image Compressor lets you compress your pictures up to 90% without visible quality loss. Providing a simple yet effective interface with a real-time preview and multiple image processing at the same time, everyone will be able to reach the best result.

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    Features
    1.  PortableCaesium Image Compressor can be used from a USB stick or similar with no prior installation.
    2.  Batch Rename FilesCaesium Image Compressor supports renaming of different types of files or data in large batches.
    BETA Version
    Latest stable
  2. ImageOptim icon

    ImageOptim

    • Mac
    • Software as a Service (SaaS)
    79 alternatives to ImageOptim 

    ImageOptim is excellent for publishing images on the web (easily shrinks images “Saved for Web” in Photoshop). It's useful for making Mac and iPhone/iPad applications smaller (if you configure Xcode to allow better optimization).

    Screenshot


  3. pngquant icon

    pngquant

    • Mac
    • Windows
    • Linux
    57 alternatives to pngquant 

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

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    Features
  4. TinyPNG icon

    TinyPNG

    • Online
    • Adobe Photoshop
    • Wordpress
    68 alternatives to TinyPNG 

    Make your website faster and save bandwidth. TinyPNG optimizes your PNG images by 50-80% while preserving full transparency!.

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    Features
    Screenshot
  5. Oxipng icon

    Oxipng

    • Mac
    • Windows
    • Linux
    • Squoosh
    84 alternatives to Oxipng 

    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.

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    Features
    1.  Command line interfaceOxipng either have CLI support or is a CLI-only app.


  6. Pingo - image optimizer for web icon

    Pingo - image optimizer for web

    • Windows
    58 alternatives to Pingo - image optimizer for web 

    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.

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    1.  Command line interfacePingo - image optimizer for web either have CLI support or is a CLI-only app.
    Screenshot
  7. E-mage icon

    E-mage

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    75 alternatives to E-mage 

    From developers to developers: a cross-platform tool for losslessly image compression.

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    Features
    Discontinued

    The last commit was on Feb 9, 2019

    Screenshot
  8. Pinga icon

    Pinga

    27 alternatives to Pinga 

    Image compression software for jpg and png. The compression features lossless as well as lossy settings with a simple and intuitive interface.

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    Screenshot
  9. OptiPNG icon

    OptiPNG

    • Mac
    • Windows
    • Linux
    37 alternatives to OptiPNG 

    OptiPNG is a command-line PNG optimizer that recompresses image files to a smaller size, without losing any information. This program also converts external formats (BMP, GIF, PNM and TIFF) to optimized PNG, and performs PNG integrity checks and corrections.

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    Features
    1.  Command line interfaceOptiPNG either have CLI support or is a CLI-only app.
  10. ECT - Efficient Compression Tool

    • Mac
    • Linux
    • Windows
    61 alternatives to ECT - Efficient Compression Tool 

    C++ file optimizer. It supports PNG, JPEG, GZIP, and ZIP files.

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Showing 10 of 39 alternatives
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