Compress JPG Images on Mac
Reduce JPG file sizes by up to 90% while maintaining quality. 100% offline processing. No uploads. No subscriptions. No hassle.
One-time purchase • 14-day money back guarantee
Reduce JPG file sizes by up to 90% while maintaining quality. 100% offline processing. No uploads. No subscriptions. No hassle.
One-time purchase • 14-day money back guarantee
Get the native Mac app that works offline
Add single images or entire folders
Select quality level and compression strength
All processing happens locally on your Mac
| Feature | Online Compressors | Picmal |
|---|---|---|
| Privacy | Upload required | 100% Offline |
| Speed | Internet-dependent | Instant |
| Batch Processing | Limited | Unlimited |
| File Size Limit | Usually 10-50MB | No limit |
| Quality Control | Basic presets | Advanced settings |
| Ads | Yes | No |
JPG compression significantly reduces file sizes for faster uploads, email attachments, and website loading. Smaller files save storage space while maintaining visual quality.
Batch compress multiple JPG files efficiently. Typically 60-90% file size reduction depending on quality settings.
Optimize your JPG files for faster loading and better performance across all platforms.
Save storage space while maintaining visual quality for Photos and images with natural colors.
Efficiently manage your image library with smart JPG compression.
With Picmal, you can typically reduce JPG file sizes by 60-70% while maintaining excellent visual quality at 85-90% quality settings. The difference is usually imperceptible to the human eye.
Yes! Picmal excels at batch processing. Simply drag and drop multiple JPG files or entire folders to compress them all at once with your chosen settings.
For print, use higher quality settings (90-95%). At these settings, compressed JPG files maintain excellent quality suitable for most print applications.
JPG compression is lossy, meaning it cannot be reversed. Always keep original files if you need them. Picmal processes files locally, so your originals are safe on your Mac.
If you're not happy with your purchase, you can request a refund within 14 days. No questions asked.
Buy for MacNeed to compress other formats? Picmal supports 7+ image formats for all your compression needs.