Compress images with pixel-perfect precision using advanced algorithms that preserve quality while dramatically reducing file sizes.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Mac
United States
Caesium Image Compressor Alternatives
Caesium Image Compressor is described as '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' and is a popular Image Optimizer in the photos & graphics category. There are more than 100 alternatives to Caesium Image Compressor for a variety of platforms, including Windows, Web-based, Mac, Linux and Android apps. The best Caesium Image Compressor alternative is Image Toolbox, which is both free and Open Source. Other great apps like Caesium Image Compressor are ImageOptim, Dinky, OptiImage and FileOptimizer.
Alternatives list
96 Light Image Resizer alternativesCreate email-friendly images, resize in batches, convert formats, and compress using high-quality filters. Integrated in Windows Explorer, it offers high-res settings, watermarking, a profiles library, PDF creation, and supports devices like iPad and iPhone.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Windows
France
EU
+3
118 FastStone Photo Resizer alternativesBatch 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.
Cost / License
- Free Personal
- Proprietary
Application typeApplication types
Platforms
- Windows
Canada
52 ReaConverter alternativesReaConverter is time-saving batch image converter software that supports more than 700 source formats and over 60 output formats.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Windows
Cyprus- EU
Cost / License
- Free
- Open Source (GPL-3.0)
Application typeApplication types
Platforms
- Android
- F-Droid
Cost / License
- Freemium
- Open Source (GPL-3.0)
Application typeApplication types
Platforms
- Mac
Romania- EU
Offers lossless image compression and batch processing with full control for JPEG, PNG, GIF, WebP, SVG, and modern formats on Mac. Fully offline, never uploads files—drag, drop, automate with folders, convert formats, strip metadata, and use reusable custom profiles.
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Mac
- Windows
Spain- EU
+4
HitPaw Compressor helps to compress videos and images without degrading the quality while saving spaces on your devices and improving transmission efficiency.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Windows
- Online
China
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.
Cost / License
- Free
- Proprietary
Application typeApplication types
Platforms
- Windows
Mass Image Compressor is easy to use - a point and shoot batch image compressor and converter tool for Web site optimization, photographers, HTML game creator and casual Windows users.
Cost / License
- Free
- Open Source
Application type
Platforms
- Windows
MAZANOKE is a simple image compressor and converter that runs entirely in your browser. No external uploads, works offline as a web app, and is powered by Browser Image Compression.
Cost / License
- Free
- Open Source (GPL-3.0)
Application typeApplication types
Platforms
- Self-Hosted
- Docker
+3
Image Resizer for Windows is a utility that lets you resize one or more selected image files directly from Windows Explorer by right-clicking.
Cost / License
- Free
- Open Source
Platforms
- Windows
- Windows Explorer
- United States
