FileOptimizer Alternatives for Mac

FileOptimizer 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 25 alternatives to FileOptimizer and many of them are available for Mac so hopefully you can find a suitable replacement. Other interesting Mac alternatives to FileOptimizer are ImageOptim, pngquant, UPX and Oxipng.

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

FileOptimizer alternatives page was last updated

FileOptimizer

Free • Open Source
Image Optimizer

Windows
Wine

FileOptimizer is a lossless file size optimizer supporting AIR, APK, APNG APPX, BMP, CBZ, DOCX, DLL, EPUB, EXE, GIF, GZ,...

Learn more about FileOptimizer

Caesium Image Compressor
Is this is a good alternative?
Yes
No
Free • Open Source
Image Optimizer
File Compressor
Mac
Windows
Linux
Online
87 Caesium Image Compressor alternatives
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.
- - Caesium Image Compressor is the most popular Web-based, Windows, Mac & Linux alternative to FileOptimizer.
- - Caesium Image Compressor is the most popular Open Source & free alternative to FileOptimizer.
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Caesium Image Compressor Features
1. PortableCaesium Image Compressor can be used from a USB stick or similar with no prior installation.
2. Ad-freeCaesium Image Compressor doesn't contain any form of external advertising.
3. No registration requiredYou can use most of the features in Caesium Image Compressor without registration.
4. Works OfflineCaesium Image Compressor can be used without the need to connect to the internet.
5. Batch Rename FilesCaesium Image Compressor supports renaming of different types of files or data in large batches.
Batch processing
Drag and Drop
Multiple languages
ImageOptim
Is this is a good alternative?
Yes
No
Free Personal • Open Source
Image Optimizer
Mac
Software as a Service (SaaS)
81 ImageOptim alternatives
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).
- - ImageOptim is the most popular SaaS alternative to FileOptimizer.
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ImageOptim Features
1. LightweightImageOptim consumes less device resources compared to similar apps.
2. Works OfflineImageOptim can be used without the need to connect to the internet.
3. Batch EditingImageOptim allows you to select multiple items (tasks, files, images etc) and edit their properties all at once.
4. Ad-freeImageOptim doesn't contain any form of external advertising.
Lossless Compression
PNG Compression
Lossless quality
Remove EXIF Data
Support for Multiple threads
PNG Optimization
Support for SVG
Support for GIF
pngquant
Is this is a good alternative?
Yes
No
Free • Open Source
Image Optimizer
Mac
Windows
Linux
58 pngquant alternatives
pngquant is a command-line utility and a library for lossy compression of PNG images.
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pngquant Features
1. Command line interfacepngquant either have CLI support or is a CLI-only app.
2. Portablepngquant can be used from a USB stick or similar with no prior installation.
PNG Compression
Image Processing
PNG Optimization
Add a screenshot
UPX
Is this is a good alternative?
Yes
No
Free • Open Source
File Compressor
Mac
Windows
Linux
12 UPX alternatives
UPX (Ultimate Packer for eXecutables) achieves an excellent compression ratio and offers very fast decompression. Your executables suffer no memory overhead or other drawbacks for most of the formats supported, because of in-place decompression.
UPX has no features, suggest some!
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Comments about UPX as a Alternative to FileOptimizer
pros, cons and recent comments
Dr_Ne0Gen3tic
UPX is a pure exe packer while File Optimizer is a "multi file optimizer"! It is a pity that often the programs do not stick to the "theme"! This program has almost nothing in common with File Optimizer.
Negative comment•
0
Oxipng
Is this is a good alternative?
Yes
No
Free • Open Source
Image Optimizer
File Compressor
Mac
Windows
Linux
Squoosh
84 Oxipng alternatives
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
Add a screenshot
E-mage
Is this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
76 E-mage alternatives
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 is a good alternative?
Yes
No
Free • Open Source
Image Optimizer
File Compressor
Mac
Windows
Linux
61 ECT - Efficient Compression Tool alternatives
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
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JPEG Archive
Is this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
BSD
24 JPEG Archive alternatives
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.
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JPEG Archive Features
Image Processing
Leanify
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Yes
No
Free • Open Source
File Compressor
Mac
Windows
Linux
74 Leanify alternatives
Leanify is a lightweight lossless file minifier/optimizer. It removes unnecessary data (debug information, comments, metadata, etc.) and recompress the file to reduce file size. It will not reduce image quality at all.
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Leanify Features
1. PortableLeanify can be used from a USB stick or similar with no prior installation.
Lossless Compression
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AdvanceCOMP
Is this is a good alternative?
Yes
No
Free • Open Source
Image Optimizer
File Compressor
Mac
Windows
Linux
57 AdvanceCOMP alternatives
AdvanceCOMP is a collection of recompression utilities for your .ZIP archives, .PNG snapshots, .MNG video clips and .GZ files.
AdvanceCOMP has no features, suggest some!
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Pngyu
Is this is a good alternative?
Yes
No
Free • Open Source
Image Optimizer
Image Converter
Mac
Windows
14 Pngyu alternatives
Pngyu is simple PNG image file compression tool. Pngyu use pngquant as a compression engine.
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Pngyu Features
PNG Optimization
PNG Compression
Image Processing
Optimizt
Is this is a good alternative?
Yes
No
Free • Open Source
Image Optimizer
Mac
Windows
Linux
BSD
74 Optimizt alternatives
Optimizt is a CLI tool that helps you prepare images during frontend development.
Optimizt has no features, suggest some!