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ImageOptim
imageoptim · v1.9.3 • auto-updates
7
7.5
Tool to optimise images to a smaller size
brew install --cask imageoptim 622
30-day installs
1.9K
90-day installs
7.7K
365-day installs
Install trend
Trust Score 7/10
✓ Open source (GPL-2.0) +3
✗ Active development +0
✓ Licensed +1
✓ Auto-updates +1
✓ Not deprecated +1
✓ Established (>1yr) +1
✗ Low installs +0
Review
Mar 10, 2026ImageOptim 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.
Maturity: The project is active with recent commits, though it has a notable number of open issues, suggesting ongoing development needs.
Community: Hacker News discussions highlight its popularity and effectiveness, with users appreciating its ability to drastically reduce image sizes. No mentions found on Reddit.
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- - Outdated user interface.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.
Community Mentions
Positive sentiment Negative sentiment Neutral / unknown