Squoosh Alternatives

Sites and apps similar to Squoosh include Caesium Image Compressor, which is free and open source. Other options are ImageOptim, Dinky, GetCompress and TinyFast. There's no shortage of Image Optimizers like Squoosh, with more than 50 alternatives for Mac, Windows, Linux, Android and self-hosting.

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Squoosh alternatives page was last updated Mar 13, 2026

11zon
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Get more done with 11zon. Maximize productivity with 11zon compress, convert, edit, and more, all in one place.
Cost / License
Free
Proprietary
Application typeApplication types
Image Optimizer
Image Converter
Platforms
Online
Good alternative?Is 11zon a good alternative to Squoosh?
Image Convert Ninja
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Powerful and intuitive online tool for viewing, resizing, cropping, and converting images. It supports all major formats, including AVIF, WebP, HEIC/HEIF, TIFF, and 32-bit HDR/EXR. Enjoy the unique Live Preview feature that lets you see real-time conversion results before downloading!
Cost / License
Free
Proprietary
Application typeApplication types
Image Optimizer
Image Converter
Platforms
Online
Good alternative?Is Image Convert Ninja a good alternative to Squoosh?
JpgCrush
1 like
Free online JPEG compressor with a very high compression ratio.
Cost / License
Free
Proprietary
Application typeApplication types
Image Optimizer
Image Converter
Platforms
Online
Good alternative?Is JpgCrush a good alternative to Squoosh?
Ad
4K Image Compressor
Batch compress JPEG, PNG, HEIC, and WEBP images with drag-and-drop functionality, maintain high visual quality, and optimize files for storage, websites, and sharing across platforms without cloud upload or watermarks, supporting...

https://www.4kdownload.com
Learn More
WebUtils Image Compress
1 like
Compress or convert images on the web with offline support. Images are not uploaded on server and processed on client with webassembly. Support for formats like JPEG, PNG, WebP, AVIF and JXL.
Cost / License
Free
Proprietary
Application typeApplication types
Image Optimizer
Image Converter
Platforms
Online
Software as a Service (SaaS)
Good alternative?Is this a good alternative to Squoosh?
Pi7 Image Tool
1 like
Pi7 Image Tool is a collection of some online tools like Image Compressor, Image resize tool, and Image conversion tools (Image to JPG, Image to PNG, etc).
Cost / License
Free
Proprietary
Application typeApplication types
Image Optimizer
File Compressor
Platforms
Online
Good alternative?Is Pi7 Image Tool a good alternative to Squoosh?
ImgSmaller
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ImgSmaller is a privacy-first image compression tool that lets you compress JPG, PNG, and WebP images directly in your browser. No data leaves your device thanks to our Zero-Upload Mode. If your browser doesn't support this, the image is temporarily uploaded to our server...
Cost / License
Free
Proprietary
Platforms
Online
Good alternative?Is ImgSmaller a good alternative to Squoosh?
Altomatic
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A tool designed to simplify your workflow by combining two essential tasks into one: image optimization (for faster load times and web-safe formats) and AI-generated alt text (for better SEO and accessibility).
Cost / License
Freemium
Proprietary
Application type
Image Optimizer
Platforms
Online
Good alternative?Is Altomatic a good alternative to Squoosh?
Photo Resizer Expert
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Photo Resizer Expert - Versatile batch image resizer - Adjust, apply effects and filters to images - Watch folders - Resize image with right click in Windows Explorer.
Cost / License
Paid
Proprietary
Origin
Greece
EU
Platforms
Windows
Greece
EU
+9
Good alternative?Is Photo Resizer Expert a good alternative to Squoosh?
Koolyz
2 likes
Your ultimate collection of 100+ free online tools, designed to simplify everyday tasks in seconds. Fast, smart, and easy to use.
252 Koolyz alternatives
Cost / License
Free
Proprietary
Platforms
Online
Good alternative?Is Koolyz a good alternative to Squoosh?
ImagiTool
1 like
ImagiTool offers best image tools online. Free photo resize tool, image compress tool, and picture convert tool. Batch processing, secure image resizing tool.
Cost / License
Free
Proprietary
Application typeApplication types
Image Optimizer
Image Converter
Origin
International
Platforms
Online
Global
Good alternative?Is ImagiTool a good alternative to Squoosh?
Minuimus
5 likes
Minuimus is a file optimizer utility script: You point it at a file, and it makes the file smaller without compromising the file contents.
87 Minuimus alternatives
Cost / License
Free
Open Source
Application typeApplication types
Image Optimizer
File Compressor
Platforms
Windows
Linux
Good alternative?Is Minuimus a good alternative to Squoosh?
Pixel Press
2 likes
Simple local image converter for Windows and Linux, built to optimize images into WebP and AVIF without upload or download steps.
Cost / License
Freemium
Proprietary
Application type
Image Optimizer
Origin
Austria
EU
Platforms
Windows
Linux
Austria
EU
Good alternative?Is Pixel Press a good alternative to Squoosh?