ImageOptim AlternativesImage Optimizers & File Compressors like ImageOptim

ImageOptim is described as '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)' and is a popular Image Optimizer in the photos & graphics category. There are more than 50 alternatives to ImageOptim for a variety of platforms, including Windows, Linux, Mac, Web-based and Android apps. The best ImageOptim alternative is ImageMagick, which is both free and Open Source. Other great apps like ImageOptim are Caesium Image Compressor, RIOT - Radical Image Optimization Tool, FileOptimizer and Squoosh.

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ImageOptim alternatives are mainly Image Optimizers but may also be File Compressors or Image Converters.  Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of ImageOptim.
ImageOptim iconImageOptim
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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...

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ImageOptim alternatives page was last updated Dec 26, 2024
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  1. ImageMagick icon
    ImageMagick icon

    ImageMagick

     190 likes
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    ImageMagick is a software suite to create, edit, and compose bitmap images. It can read, convert and write images in a variety of formats (about 100) including GIF, JPEG, JPEG-2000, PNG, PDF, PhotoCD, TIFF, and DPX.

    73 ImageMagick alternatives
    ImageMagick screenshot 1

    License model

    • Free • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • iPhone
    • iPad
    • Xfce
    ImageMagick screenshot 1

    Top ImageMagick Features

    1.  Image Conversion
    2.  Batch processing
    3.  Image Processing
    4.  Batch image manipulation
    5.  Command line interface
    6.  Works Offline
    7.  No registration required
    8.  No Tracking
    9.  Ad-free
    10.  Watermarking
    11.  Geotagged Photos
    12.  Convert heic to png
    ImageMagick iconImageOptim Icon

    ImageMagick VS ImageOptim

    Is ImageMagick a good alternative to ImageOptim?
     

    • ImageMagick is the most popular Windows, Mac, iPhone & Linux alternative to ImageOptim.

    • ImageMagick is the most popular Open Source & free alternative to ImageOptim.

    • ImageMagick is Free and Open SourceImageOptim is Free Personal and Open Source
  2. Caesium Image Compressor icon
    Caesium Image Compressor icon

    Caesium Image Compressor

     72 likes
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    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.

    100 Caesium Image Compressor alternatives
    BETA Version

    License model

    • Free • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    Latest stable
    Latest stable

    Properties

    1.  Lightweight

    Features

    1.  Image Optimizer
    2.  Batch processing
    3.  Portable
    4.  Ad-free
    5.  Drag and Drop
    6.  Works Offline
    7.  No registration required
    8.  Batch Rename Files
    9.  Dark Mode
    10.  Multiple languages
    Caesium Image Compressor iconImageOptim Icon

    Caesium Image Compressor VS ImageOptim

    Is this a good alternative to ImageOptim?
     

    • Caesium Image Compressor is the most popular Web-based alternative to ImageOptim.

    • Caesium Image Compressor is Free and Open SourceImageOptim is Free Personal and Open Source
    • Caesium Image Compressor is LightweightImageOptim is not according to our users
  4. RIOT - Radical Image Optimization Tool icon
    RIOT - Radical Image Optimization Tool icon

    RIOT - Radical Image Optimization Tool

     99 likes
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    Saving images for web/email/other media with the best compression ratio and quality is a difficult task if you don’t have the right tools. Choosing the right format then choosing the right parameters are the key factors of smaller files.

    91 RIOT - Radical Image Optimization Tool alternatives
    RIOT - Radical Image Optimization Tool screenshot 1

    License model

    • Free • Proprietary

    Application types

    Platforms

    • Windows
    • GIMP
    • XnView
    • IrfanView
    RIOT - Radical Image Optimization Tool screenshot 1

    Properties

    1.  Lightweight

    Features

    1.  Change image size
    2.  Image Optimizer
    3.  Lossless Compression
    4.  Batch processing
    5.  Ad-free
    6.  Works Offline
    RIOT - Radical Image Optimization Tool iconImageOptim Icon

    RIOT - Radical Image Optimization Tool VS ImageOptim

    Is this a good alternative to ImageOptim?
     
  5. Ad
    Screenshot
    ShortPixel Image Optimizer icon

    ShortPixel Image Optimizer

    ShortPixel is arguably the top WordPress image optimization plugin: simple to set up, it can automatically optimize both your old and new images, as well as PDF files.

    https://shortpixel.com
    Learn More
  6. FileOptimizer icon
    FileOptimizer icon

    FileOptimizer

     59 likes
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    FileOptimizer is a lossless file size optimizer supporting AIR, APK, APNG APPX, BMP, CBZ, DOCX, DLL, EPUB, EXE, GIF, GZ, ICO, JAR, JPEG, MNG, MP3, MPP, PNG, PPTX, ODT, OGG, OGV, PDF, PUB, SCR, SWF, TIF, VSD, WEBP, XAP, XLSX, and ZIP file formats among others.

    51 FileOptimizer alternatives
    Main Window

    License model

    • Free • Open Source

    Application types

    Platforms

    • Windows
    • Wine
    Options
    Processing files

    FileOptimizer Features

    1.  Portable
    2.  PDF compression
    3.  Lossless Compression
    4.  All in one
    5.  Drag and Drop
    FileOptimizer iconImageOptim Icon

    FileOptimizer VS ImageOptim

    Is FileOptimizer a good alternative to ImageOptim?
     
  7. Squoosh icon
    Squoosh icon

    Squoosh

     33 likes
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    Compress and compare images with different codecs, right in your browser.

    42 Squoosh alternatives
    Squoosh screenshot 1

    License model

    • Free • Open Source

    Application types

    Platforms

    • Online
    Squoosh screenshot 1
    Squoosh screenshot 2

    Squoosh Features

    1.  PNG Compression
    2.  Image Comparison
    3.  Image Optimizer
    4.  Progressive Web App
    5.  Offline
    6.  Image resizing
    7.  Ad-free
    8.  No registration required
    9.  Works Offline
    Squoosh iconImageOptim Icon

    Squoosh VS ImageOptim

    Is Squoosh a good alternative to ImageOptim?
     
  8. OptiImage icon
    OptiImage icon

    OptiImage

     7 likes
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    Optimize PNG, JPEG, WebP, and SVG images efficiently with flexible lossless and lossy compression modes, metadata control, and safe mode to avoid data loss, using tools like oxipng, jpegoptim, scour, and cwebp, enhancing image storage and load efficiency.

    51 OptiImage alternatives
    OptiImage screenshot 1

    License model

    • Free • Open Source

    Application type

    Platforms

    • Linux
    • Flathub
    • Flatpak

    Properties

    1.  Privacy focused
    2.  Lightweight

    Features

    1.  No Tracking
    2.  No registration required
    3.  Ad-free
    4.  Works Offline
    5.  PNG Compression
    OptiImage iconImageOptim Icon

    OptiImage VS ImageOptim

    Is OptiImage a good alternative to ImageOptim?
     
  10. TinyPNG icon
    TinyPNG icon

    TinyPNG

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

    85 TinyPNG alternatives
    TinyPNG screenshot 1

    License model

    • Freemium • Proprietary

    Application type

    Platforms

    • Online
    • Adobe Photoshop
    • Wordpress

    TinyPNG Features

    1.  PNG Compression
    2.  PNG Optimization
    TinyPNG iconImageOptim Icon

    TinyPNG VS ImageOptim

    Is TinyPNG a good alternative to ImageOptim?
     
  11. PNGGauntlet icon
    PNGGauntlet icon

    PNGGauntlet

     32 likes
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    -Combines PNGOUT, OptiPNG, and DeflOpt to create the smallest PNGs -No image quality is lost — only file size -Converts JPG, GIF, TIFF, and BMP files to PNG -Ultra-configurable

    PNGGauntlet is a .NET program that uses Ken Silvermans PNGOUT, OptiPNG and DeflOpt to optimize PNG fil.

    55 PNGGauntlet alternatives
    PNGGauntlet screenshot 1

    License model

    • Free • Proprietary

    Application types

    Platforms

    • Windows

    PNGGauntlet Features

    1.  Works Offline
    2.  Lossless Compression
    3.  PNG Optimization
    4.  Optimization
    5.  PNG Compression
    6.  Image Processing
    PNGGauntlet iconImageOptim Icon

    PNGGauntlet VS ImageOptim

    Is PNGGauntlet a good alternative to ImageOptim?
     
  12. OptiPNG icon
    OptiPNG icon

    OptiPNG

     20 likes
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    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.

    45 OptiPNG alternatives

    License model

    • Free • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux

    OptiPNG Features

    1.  Command line interface
    2.  Image Processing
    3.  Optimization
    4.  PNG Optimization
    5.  PNG Compression
    OptiPNG iconImageOptim Icon

    OptiPNG VS ImageOptim

    Is OptiPNG a good alternative to ImageOptim?
     
  13. Curtail icon
    Curtail icon

    Curtail

     5 likes
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    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 .

    53 Curtail alternatives
    Curtail screenshot 1

    License model

    • Free • Open Source

    Application types

    Platforms

    • Linux
    • Flatpak
    • Flathub
    • GNOME
    Curtail screenshot 1

    Properties

    1.  Privacy focused
    2.  Lightweight

    Features

    1.  No registration required
    2.  No Tracking
    3.  Ad-free
    Curtail iconImageOptim Icon

    Curtail VS ImageOptim

    Is Curtail a good alternative to ImageOptim?
     
  14. Optily icon
    Optily icon

    Optily

     Like this app
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    Unlock the true potential of your Webflow sites with Optily - the ultimate time-saving solution that effortlessly optimizes your CMS images, boosting performance.

    43 Optily alternatives
    Optily screenshot 1

    License model

    Application type

    Platforms

    • Online
    • Webflow

    Optily Features

    1.  WEBP Support
    Optily screenshot 1
    Optily screenshot 2
    Optily iconImageOptim Icon

    Optily VS ImageOptim

    Is Optily a good alternative to ImageOptim?
     

    • Optily is the most popular commercial alternative to ImageOptim.

    • Optily is Paid and ProprietaryImageOptim is Free Personal and Open Source
  15. GraphicsMagick icon
    GraphicsMagick icon

    GraphicsMagick

     19 likes
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    GraphicsMagick is the swiss army knife of image processing. Comprised of 282K physical lines (according to David A. Wheelers SLOCCount) of source code in the base package (or 952K including 3rd party libraries) it provides a robust and efficient collection of tools and libraries...

    29 GraphicsMagick alternatives
    GraphicsMagick screenshot 1

    License model

    • Free • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux

    GraphicsMagick Features

    1.  Batch processing
    GraphicsMagick screenshot 1
    GraphicsMagick screenshot 2
    GraphicsMagick iconImageOptim Icon

    GraphicsMagick VS ImageOptim

    Is GraphicsMagick a good alternative to ImageOptim?
     
12 of 91 ImageOptim alternatives