How to use PNG Compressor
Choose a supported image, adjust the available settings, run PNG Compressor, then inspect the preview before downloading the output.
What the tool does
Reduce PNG dimensions while keeping transparent graphics ready to use.
Supported inputs
A browser-supported image file plus the size, quality, crop, colour or format options displayed by this tool.
Actual output
A processed file or preview that should be checked before the downloaded result replaces the source.
Privacy and processing
Image processing runs in the browser where the interface states that local processing is supported.
Limitations
Results depend on image complexity and browser encoding. Photos may remain larger as PNG than when exported to JPEG or WebP.
Common mistakes
Keep the original image, verify dimensions and output format, and inspect the downloaded result at normal size before replacing the source.
Frequently asked questions
What can I use PNG Compressor for?
Reduce PNG dimensions while keeping transparent graphics ready to use.
What input does PNG Compressor accept?
A browser-supported image file plus the size, quality, crop, colour or format options displayed by this tool.
What should I check after using PNG Compressor?
Results depend on image complexity and browser encoding. Photos may remain larger as PNG than when exported to JPEG or WebP.
Related tasks and guides
- Image Compressor — Compress JPG, PNG and WebP images in your browser and compare the file-size savings.
- Image Edit — Edit images in your browser with crop, resize, adjust, draw and export controls.
- Google Play App Icon Generator — Create standard Google Play icon sizes or separate adaptive foreground and background layers, then download the selected pack as one ZIP.
- JPG Compressor — Compress JPG and JPEG photos with adjustable quality and optional resizing.