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Free tool to
online by up to 40% using a
PNG size reducer
Up to 10 files at a time
or drop files here
Select output quality, then compress!
High is normal, Very High is a higher and Maximum is the highest visual quality.
to upload up to 1GB
PNG Optimizer To Compress PNG Images
How to optimize PNG images
Upload your PNG image file, wait for the PNG compression to complete then download for free!
Secure PNG optimizer
All connections are secured with a 256-bit SSL encryption. CloudPresso PNG optimizer is safe and secure.
Advanced PNG optimizer
CloudPresso can reduce PNG image size up to 40% at minimal quality loss. Test and see for yourself!
Large PNG file support
The file size limit is 5MB for free account. Even with large PNG images up to 1GB, it will take a few seconds to complete.
Optimize PNG for website
Optimize PNG image size to load faster, improve user experience, boost monetization and SEO
Compress multiple PNG images
Simple, user-friendly way to optimize PNG image size at once. Just drag-and-drop and it’s done.