pngico
PNG to ICO Converter
Convert PNG images to ICO in your browser. No upload, no watermark, no limit.
To convert PNG to ICO, drop your PNG file into the converter above and download the ICO result. The conversion runs entirely in your browser using Canvas, so the image is never uploaded to a server and there is no file size limit.
Runs in your browserAbout converting PNG to ICO
PNG is lossless and supports full alpha transparency, so it stays sharp for screenshots, logos and UI assets — at the cost of larger files for photographs. ICO is the Windows and favicon format. It holds several square sizes in one file, typically 16, 32, 48 and 256 pixels.
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