Transparency preserved
Compress PNG Images Online
Shrink PNG images while keeping transparency
Upload your PNG files and reduce their size instantly — transparency is preserved. No sign-up, no server uploads.
Drag & Drop images
or click to browse your device
Why compress png images?
PNG files are lossless by nature, which makes them large. Compressing PNGs reduces color palette depth and removes metadata, slashing file size by 40–70% while keeping edges crisp and transparency intact.
90%
Max size reduction
0
Server uploads
20
Images at once