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4K Image Compressor vs ImageOptim
Side-by-side comparison for macOS
4K Image Compressor
6.0Image compressor
ImageOptim
7.5Tool to optimise images to a smaller size
| Metric | 4K Image Compressor | ImageOptim |
|---|---|---|
| Category | Media & Design | Media & Design |
| AI Score | 6.0 | 7.5 |
| 30-day Installs | 20 | 622 |
| 90-day Installs | 33 | 1.9K |
| 365-day Installs | 87 | 7.7K |
| Version | 1.5.0 | 1.9.3 |
| Auto-updates | No | Yes |
| Deprecated | No | No |
| GitHub Stars | — | 9.7K |
| GitHub Forks | — | 458 |
| Open Issues | — | 195 |
| License | — | GPL-2.0 |
| Language | — | HTML |
| Last GitHub Commit | — | 2y ago |
| First Seen | Oct 4, 2025 | Aug 9, 2023 |
Reviews
4K Image Compressor
4K Image Compressor is a tool for compressing images, particularly 4K, without significant quality loss. It's ideal for photographers and designers needing efficient file management.
Compresses images to reduce file size while maintaining quality.
Pros
- + High-quality compression
- + Supports 4K images
- + Batch processing
Cons
- - No auto-updates
- - Low installation count
ImageOptim
ImageOptim is a popular macOS app that optimizes images to reduce file size without compromising quality. It's widely used by web developers and designers to enhance website performance and is known for its effectiveness in cutting image file sizes significantly.
Optimizes images to smaller sizes without losing quality.
Pros
- + Highly effective in reducing image file sizes without quality loss.
- + Popular and widely recognized in the developer community.
- + Open-source with a strong community support.
- + Good integration with macOS ecosystem.
Cons
- - Outdated user interface.
- - Lacks lossy optimization options, which some users desire.