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RIOT - Radical Image Optimization Tool Alternatives for Mac

RIOT - Radical Image Optimization Tool is not available for Mac but there are plenty of alternatives that runs on macOS with similar functionality. The best Mac alternative is Caesium Image Compressor, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to RIOT - Radical Image Optimization Tool and many of them are available for Mac so hopefully you can find a suitable replacement. Other interesting Mac alternatives to RIOT - Radical Image Optimization Tool are ImageOptim, XnConvert, Oxipng and E-mage.

RIOT - Radical Image Optimization Tool 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 RIOT - Radical Image Optimization Tool.
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  • FreeProprietary
  • Windows
  • GIMP
  • XnView
  • IrfanView

Saving images for web/email/other media with the best compression ratio and quality is a difficult task if you don’t have...

Learn more about RIOT - Radical Image Optimization Tool

  1. 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.

    BETA Version
  2. ImageOptim icon

    ImageOptim

    • Free PersonalOpen Source
    • Mac
    • Software as a Service (SaaS)

    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
    Some users think ImageOptim is a great alternative to RIOT - Radical Image Optimization Tool, some don't.


  3. XnConvert icon

    XnConvert

    • Free PersonalProprietary
    • Mac
    • Windows
    • Linux

    XnConvert is an easy image converter for graphic files, photos and images available on Windows, MacOSX and Linux.

    Screenshot
  4. Oxipng icon

    Oxipng

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Squoosh

    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.

    No screenshots yet
  5. E-mage icon

    E-mage

    • FreeOpen Source
    • Mac
    • Windows
    • Linux

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

    Discontinued

    The last commit was on Feb 9, 2019

    Screenshot


  6. pngquant icon

    pngquant

    • FreeOpen Source
    • Mac
    • Windows
    • Linux

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

    No screenshots yet
  7. JPEG Archive

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • BSD

    Utilities for archiving photos for saving to long term storage or serving over the web. The goals are: use a common, well supported format (JPEG), minimize storage space and cost, identify duplicates / similar photos.

    jpeg-recompress
  8. C++ file optimizer. It supports PNG, JPEG, GZIP, and ZIP files.

    No screenshots yet
  9. JPEGmini icon

    JPEGmini

    • Mac
    • Windows

    JPEGmini is a patent-pending photo recompression technology, which significantly reduces the size of photographs without affecting their perceptual quality.

    No screenshots yet
  10. With Filestar you can "do anything with any file". Get rid of repetitive tasks, save time and boost your productivity with over 30.000 file conversions available. Transform or convert hundreds of files, all at the same time with a few simple clicks.

    Screenshot
Showing 10 of 28 alternatives