Assetizr Alternatives

Assetizr is described as 'Will give you one tool for resizing images and optimizing them for web and mobile applications. It's a fast and lightweight, drag-and-drop desktop app with batch processing, smart naming and more' and is an app. There are more than 25 alternatives to Assetizr for a variety of platforms, including Windows, Web-based, Mac, Android and File Explorer apps. The best Assetizr alternative is Image Toolbox (Resizer), which is both free and Open Source. Other great apps like Assetizr are Caesium Image Compressor, XnConvert, Switcheroo Image Manipulation and Converseen.

Assetizr iconAssetizr
  1
  • Freemium • Proprietary
  • ...

Assetizr will give you one tool for resizing images and optimizing them for web and mobile applications. It's a fast...

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Assetizr alternatives page was last updated Feb 19, 2025
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  1. Image Toolbox (Resizer) icon

    Image Toolbox (Resizer)

     51 likes
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    Image toolbox is the app which based on modern tech stack using Clean Architecture. It has features like filters applying, cropping, EXIF editing, quality and output image type picking and tons of another options.

    66 Image Toolbox (Resizer) alternatives

    License model

    • Free • Open Source

    Application types

    Platforms

    • Android
    • F-Droid
    Convenient UI
    Powerful Functions
    Customize Everything

    Properties

    1.  Privacy focused
    2.  Lightweight

    Features

    1.  Image resizing
    2.  Crop images
    3.  Image Conversion
    4.  Image Optimizer
    5.  Works Offline
    6.  Ad-free
    7.  Image Comparison
    8.  No Tracking
    9.  No registration required
    10.  Batch Editing
    11.  Dark Mode
    12.  Remove Image Background

    Image Toolbox (Resizer) VS Assetizr

     

    • Image Toolbox (Resizer) is the most popular Android alternative to Assetizr.

    • Image Toolbox (Resizer) is the most popular Open Source & free alternative to Assetizr.

    • Image Toolbox (Resizer) is Free and Open SourceAssetizr is Freemium and Proprietary
    • Image Toolbox (Resizer) is Privacy focusedAssetizr is not according to our users
  2. Caesium Image Compressor icon

    Caesium Image Compressor

     75 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.

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • IT flagItaly
    • European Union flagEU

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    BETA Version

    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 VS Assetizr

     

    • Caesium Image Compressor is the most popular Web-based, Windows, Mac & Linux alternative to Assetizr.

    • Caesium Image Compressor is Free and Open SourceAssetizr is Freemium and Proprietary
    • Caesium Image Compressor is LightweightAssetizr is not according to our users
  4. XnConvert icon

    XnConvert

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

    86 XnConvert alternatives

    License model

    • Free Personal • Proprietary

    Application types

    Country of Origin

    • FR flagFrance
    • European Union flagEU

    Platforms

    • Mac
    • Windows
    • Linux
    XnConvert screenshot 1

    Properties

    1.  Lightweight

    Features

    1.  Batch processing
    2.  Image Conversion
    3.  Image Processing
    4.  Image Optimizer
    5.  Portable
    6.  Watermark images

    XnConvert VS Assetizr

     
  5. Ad
    Screenshot
    4K Image Compressor icon
    4K Image Compressor

    4K Image Compressor makes it easy to shrink photos without losing quality. Save space, share easily on social media, and speed up your website's loading time with smaller image files.

    https://www.4kdownload.com
    Learn More
  6. Switcheroo Image Manipulation icon

    Switcheroo Image Manipulation

     4 likes
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    Switcheroo is designed to give you a simple, quick, and easy-to-use tool to convert and manipulate your images in whatever way you like. It is built on top of the most advanced image editing libraries, ImageMagick.

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Linux
    • Flathub
    • GNOME
    Switcheroo Image Manipulation screenshot 1

    Switcheroo Image Manipulation Features

    1.  Batch image manipulation
    2.  Adjusting DPI
    3.  Resizing dpi
    4.  Image resizing

    Switcheroo Image Manipulation VS Assetizr

     
  7. Converseen icon

    Converseen

     19 likes
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    Converseen is a free cross-platform batch image processor for Windows and Linux that allows you to convert, resize, rotate and flip an infinite number of images with a mouse click.

    85 Converseen alternatives

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • IT flagItaly
    • European Union flagEU

    Platforms

    • Windows
    • Linux
    Converseen screenshot 1

    Properties

    1.  Lightweight
    2.  Privacy focused

    Features

    1.  Works Offline
    2.  No registration required
    3.  Support for Batch Mode
    4.  Batch conversion
    5.  Portable
    6.  No Tracking
    7.  Built-in viewer
    8.  Batch Editing
    9.  Dark Mode
    10.  Live Preview

    Converseen VS Assetizr

     
  8. FastStone Photo Resizer icon

    FastStone Photo Resizer

     36 likes
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    Batch process photos with resizing, cropping, color adjustments, text or watermark overlays, preview changes before saving, automate renaming with custom patterns, support for major formats, folder structures, preset settings, and drag-and-drop management.

    103 FastStone Photo Resizer alternatives

    License model

    • Free Personal • Proprietary

    Application types

    Country of Origin

    • CA flagCanada

    Platforms

    • Windows
    FastStone Photo Resizer screenshot 1

    FastStone Photo Resizer Features

    1.  Image resizing
    2.  Batch processing
    3.  Batch Editing
    4.  Portable
    5.  Batch Rename Files
    6.  Works Offline
    7.  Ad-free
    8.  No registration required
    9.  Live Preview
    10.  Watermarking

    FastStone Photo Resizer VS Assetizr

     
  10. Image Tuner icon

    Image Tuner

     20 likes
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    Image Tuner is a free batch image resizing, renaming, conversion and watermarking software with a super-intuitive and straightforward interface.

    License model

    Application types

    Country of Origin

    • RU flagRussia

    Platforms

    • Windows
    Image Tuner screenshot 1

    Image Tuner Features

    1.  RAW Photo Editors
    2.  Batch Rename Files
    3.  Batch conversion
    4.  Watermark images
    5.  Image Processing

    Image Tuner VS Assetizr

     

    • Image Tuner is the most popular commercial alternative to Assetizr.

    • Image Tuner is Paid and ProprietaryAssetizr is Freemium and Proprietary
  11. XnShell icon

    XnShell

     18 likes
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    XnShell is a free File Explorer extension that installs a number of image-related tools in the right-click context menu, including a thumbnail preview, image conversion to a wide variety of formats, image resizing, editing image IPTC...

    License model

    • Free • Proprietary

    Application types

    Country of Origin

    • FR flagFrance
    • European Union flagEU

    Platforms

    • Windows
    • Windows Explorer
    XnShell screenshot 1

    Properties

    1.  Lightweight

    Features

    1.  Batch Editing
    2.  Batch Rename Files
    3.  No registration required
    4.  Portable
    5.  Ad-free
    6. File Explorer icon  Windows Explorer Extension
    7.  Works Offline
    8.  Context Menu extension

    XnShell VS Assetizr

     
  12. FFShare icon

    FFShare

     4 likes
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    An Android app to compress images and videos through ffmpeg before sharing them.

    License model

    • Free • Open Source

    Application types

    Platforms

    • Android
    • F-Droid
    FFShare screenshot 1
    FFShare screenshot 2
    FFShare screenshot 3

    Properties

    1.  Lightweight

    Features

    1.  Ad-free
    2.  FFMPEG support

    FFShare VS Assetizr

     
  13. Image Resizer for Windows icon

    Image Resizer for Windows

     19 likes
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    Image Resizer for Windows is a utility that lets you resize one or more selected image files directly from Windows Explorer by right-clicking.

    53 Image Resizer for Windows alternatives

    License model

    • Free • Open Source

    Country of Origin

    • US flagUnited States

    Platforms

    • Windows
    • Windows Explorer
    Image Resizer for Windows screenshot 1

    Image Resizer for Windows Features

    1. File Explorer icon  Windows Explorer Extension

    Image Resizer for Windows VS Assetizr

     
  14. ImageCraft icon

    ImageCraft

     1 like
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    Effortlessly edit images with batch compression, scaling, cropping, rotation, and format conversion. Convert PDFs to images, create PDFs from images, package images, and more. Explore EXIF data, preview material themes, and pick colors from images.

    54 ImageCraft alternatives

    License model

    • Free • Open Source

    Country of Origin

    • CN flagChina

    Platforms

    • Android
    ImageCraft screenshot 1

    ImageCraft Features

    1.  Convert Videos to Animated GIFs
    2.  Image Processing
    3.  Convert images to PDF
    4.  Convert PDF to image

    ImageCraft VS Assetizr

     
  15. Kingshiper Image Compressor icon

    Kingshiper Image Compressor

     1 like
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    Reduce your image file sizes with Kingshiper Image Compressor, allowing you to easily optimize and compress your images without any quality loss.

    License model

    • Freemium • Proprietary

    Application type

    Platforms

    • Windows
    Kingshiper Image Compressor screenshot 1

    Properties

    1.  Privacy focused
    2.  Lightweight

    Features

    1.  Works Offline
    2.  Ad-free
    3.  Portable
    4.  PDF compression
    5.  No registration required
    6.  No Tracking

    Kingshiper Image Compressor VS Assetizr

     
12 of 46 Assetizr alternatives