How to use PNG to ICO
Choose a supported image, adjust the available settings, run PNG to ICO, then inspect the preview before downloading the output.
What the tool does
Convert a PNG image into an ICO icon file in your browser for Windows shortcuts, apps and favicon workflows.
Supported inputs
A browser-supported image file, plus the dimensions, quality, crop or format options displayed by the tool.
Actual output
A visual preview and downloadable image file in the format offered by the tool.
Privacy and processing
Image processing runs in the browser where the interface states that local processing is supported.
Limitations
Icons need a simple square source to remain clear at small sizes. Test the generated ICO at each included resolution.
Common mistakes
Check that the selected input type, units and output format match the task. Do not discard the source before opening the result, and do not treat a preview, estimate or converted file as verified until you have reviewed it.
Frequently asked questions
What can I use PNG to ICO for?
Convert a PNG image into an ICO icon file in your browser for Windows shortcuts, apps and favicon workflows.
What input does PNG to ICO accept?
A browser-supported image file, plus the dimensions, quality, crop or format options displayed by the tool.
What should I check after using PNG to ICO?
Icons need a simple square source to remain clear at small sizes. Test the generated ICO at each included resolution.
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.