Mobile Image Optimizer
Prepare images for smaller screens with a 1200 px width limit and a mobile-focused quality adjustment.
Prepare a practical mobile-sized image
Desktop-sized photos can make mobile visitors download more pixels than a layout needs. The mobile preset reduces images wider than 1200 px while preserving their aspect ratio and never enlarging smaller sources.
It starts from balanced quality with a mobile-specific reduction. Automatic format selection normally creates WebP for still images, and you can change the format, width, or quality before processing.
How to optimize images for mobile
- 1
Add your images
Choose one file or a batch of images used in your mobile layout.
- 2
Review the mobile preset
The 1200 px width cap and mobile-adjusted balanced quality are selected automatically. Change them if your layout needs another size.
- 3
Process and download
Run the optimizer, compare the results, and download individual files or one ZIP archive.
Frequently asked questions
What does the mobile preset change?+
It caps wide images at 1200 px and applies a more compact quality level than the normal balanced website preset. Smaller images keep their original dimensions.
Can I optimize several mobile images together?+
Yes. Add multiple supported files, process them with the same preset, and download the results as a ZIP.
Does this generate srcset or multiple responsive sizes?+
No. The optimizer creates one output per input. Generate additional breakpoints and responsive markup separately if your website requires them.