Kraken Web Optimizer Alternatives

Kraken Web Optimizer is described as 'With Image Optimizer you can losslessly optimize your PNG, JPEG and GIF files and thus save your bandwidth and your users' time! Kraken recompresses images with blazing speed and strips metadata with image quality intact' and is a Image Optimizer in the photos & graphics category. There are more than 25 alternatives to Kraken Web Optimizer for a variety of platforms, including Windows, Mac, Linux, Online / Web-based and Wordpress. The best alternative is ImageOptim. It's not free, so if you're looking for a free alternative, you could try RIOT - Radical Image Optimization Tool or TinyPNG. Other great apps like Kraken Web Optimizer are pngquant, Oxipng, Pingo - image optimizer for web and E-mage.

Kraken Web Optimizer alternatives are mainly Image Optimizers but may also be File Compressors. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Kraken Web Optimizer.

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Kraken Web Optimizer

Freemium • Proprietary
Image Optimizer

Online
Google Chrome
Firefox

With Image Optimizer you can losslessly optimize your PNG, JPEG and GIF files and thus save your bandwidth and your...

Learn more about Kraken Web Optimizer

ImageOptim
Is this a good alternative?
Yes
No
Free Personal • Open Source
Image Optimizer
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).
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ImageOptim Features
Lossless Compression
Lossless quality
PNG Compression
Remove EXIF Data
Support for Multiple threads
PNG Optimization
RIOT - Radical Image Optimization Tool
Is this a good alternative?
Yes
No
Free • Proprietary
Image Optimizer
Windows
GIMP
XnView
IrfanView
78 alternatives to RIOT - Radical Image Optimization Tool
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.
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RIOT - Radical Image Optimization Tool Features
Change image size
Lossless Compression
Batch processing
TinyPNG
Is this a good alternative?
Yes
No
Freemium • Proprietary
Image Optimizer
Online
Adobe Photoshop
Wordpress
69 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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TinyPNG Features
PNG Compression
PNG Optimization
pngquant
Is this a good alternative?
Yes
No
Free • Open Source
Image Optimizer
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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pngquant Features
PNG Compression
Image Processing
PNG Optimization
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Oxipng
Is this a good alternative?
Yes
No
Free • Open Source
Image Optimizer
File Compressor
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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Oxipng Features
1. Command line interfaceOxipng either have CLI support or is a CLI-only app.
PNG Optimization
PNG Compression
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Pingo - image optimizer for web
Is this a good alternative?
Yes
No
Free • Proprietary
Image Optimizer
File Compressor
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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Pingo - image optimizer for web Features
1. Command line interfacePingo - image optimizer for web either have CLI support or is a CLI-only app.
PNG Optimization
PNG Compression
Lossless Compression
Export to SVG
Image Processing
E-mage
Is this a good alternative?
Yes
No
Free • Open 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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E-mage Features
PNG Compression
Customizable
Discontinued
The last commit was on Feb 9, 2019
ECT - Efficient Compression Tool
Is this a good alternative?
Yes
No
Free • Open Source
Image Optimizer
File Compressor
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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ECT - Efficient Compression Tool Features
PNG Optimization
PNG Compression
Lossless Compression
Add a screenshot
Curtail
Is this a good alternative?
Yes
No
Free • Open Source
Image Optimizer
Linux
Flatpak
48 alternatives to Curtail
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 .

Curtail has no features, suggest some!
Minuimus
Is this a good alternative?
Yes
No
Free • Open Source
Image Optimizer
File Compressor
Linux
58 alternatives to Minuimus
Minuimus is a file optimizer utility script: You point it at a file, and it makes the file smaller without compromising the file contents.
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Minuimus Features
1. PDF compressionMinuimus can reduce the size of your PDF without losing quality
Image Processing
Lossless Compression
PNG Compression
PNG Optimization
Batch processing
Add a screenshot