Convert PNG to ICO Online — Free PNG to ICO Converter
Turn your PNG files into ICO in seconds with Tranzit. Drop one or more PNG images, click Convert, and download your ICO files — no installs, no sign-up, and your files stay private.
Drag & drop your PNG files here
Why Use Tranzit PNG to ICO Converter?
Fast batch conversion — convert multiple PNG files to ICO in a single click.
Private by design — your PNG files are processed securely without unnecessary storage.
Works on every device — desktop, tablet, and mobile, with a responsive interface.
Built for designers, developers, photographers, students, and everyday users.
Drag & drop or click to browse — no learning curve, no tutorials needed.
No registration, no software installation, and no watermarks on output.
About the PNG to ICO Conversion
PNG is a lossless raster format that supports transparency and sharp edges, popular for logos, icons, and screenshots. ICO, by contrast, is the Windows icon format used for favicons and application icons, bundling multiple sizes in one file.
Converting from PNG to ICO is useful when you need to take advantage of what ICO offers — whether that's smaller file sizes, broader compatibility, better quality preservation, or specific platform requirements. The Tranzit PNG to ICO tool handles the conversion in your browser so the process is fast and your files don't sit on a remote server.
How to Convert PNG to ICO
- Click Choose PNG Files or drag your images into the upload area above.
- Confirm the target format is set to ICO in the dropdown.
- Press Convert and wait a moment while Tranzit processes the files.
- Click Download to save your converted ICO files.
When to Pick ICO Over PNG
If your goal is to reduce file size, improve loading times on the web, or match a platform's preferred format, switching from PNG to ICO often makes sense. Conversely, if you need to preserve transparency, animation, or exact pixel data, double-check that ICO supports it before converting.
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