ConvertICO.com is a free toolbox for images, icons and files. It started in 2006 as a single PNG to ICO converter.
Today it has 410+ tools that work right in your browser - no sign-up, no watermarks, nothing to install.
Turn any image into ICO, ICNS or a complete favicon package. Where ConvertICO started, with the PNG to ICO converter.
62 toolsHEIC, WebP, AVIF, PNG, JPG, SVG and more - convert between everyday and modern formats.
106 toolsResize, compress, crop, upscale, censor, remove backgrounds and repair damaged images.
73 toolsEvery tool is free, with no paid tier and no watermarks. The ads on the pages keep the site running.
Many tools never upload your file at all. The others delete it automatically - read the Privacy Policy.
Drop a file in, get the result in seconds. Sensible defaults, with the settings that matter one click away.
Windows, Mac, Linux, iPhone and Android - any modern browser, light or dark mode.
ConvertICO goes online with a simple tool to turn PNG images into Windows icons.
Favicons, image converters, compressors, PDF tools and file viewers join the collection, mostly because visitors asked for them.
Dark mode across the site, Mac ICNS tools, AVIF support and a big set of GIF tools.
Rebuilt icon tools, guides & tutorials, friendlier help pages and even a small game. Every update is listed in the changelog.
ConvertICO is shaped by the people who use it. Tell us what works, what does not, and what you would like to see next.