Compress images on your Mac
Lighter photos for web and email. Batch, offline, watermark-free.
Make your JPG, PNG, HEIC and WebP photos dramatically lighter for websites, email and storage — while keeping them sharp. Compress a single image or a whole folder at once, all on your Mac, with no upload and no watermark.
How it works
Drop your photos
Add one image or a full folder for batch compression.
Set quality
Choose how much to compress — preview the size you'll get.
Save lighter files
Export optimized images straight to your Mac.
Why do it on your Mac
Batch in one pass
Optimize dozens of images at once instead of one by one.
Keeps it sharp
Smart compression keeps photos crisp at a fraction of the size.
Private
Your photos are processed locally and never uploaded.
Frequently asked questions
Can I compress many images at once?
Yes — drop in a whole folder and compress them all in a single batch.
Which formats are supported?
JPG, PNG, HEIC, WebP and more can be compressed and optimized.
Is quality preserved?
Yes — you control the level, and the result stays visually sharp.