PNG Compressor
PNG is lossless, so savings are modest — try our WEBP compressor for deeper cuts. Drop a PNG file below and drag the quality slider until the size looks right.
Drop files, or click to browse
PNG files only — any size, any number of files
Frequently asked questions
How much smaller will my PNG get?+
It depends on the source image and the quality you pick — photographic images with lots of detail compress less than simple graphics. Try 70–80% quality as a starting point.
Does compressing change the image dimensions?+
No — this tool only affects file size and visual quality, never the pixel dimensions. Use the Resize tool if you also want smaller dimensions.
Is this a lossy or lossless process?+
PNG compression is lossless, so gains are modest. For much smaller files, convert to WEBP or JPEG first.
Need another format? Try the full Image Compressor, or explore all image tools.