Bulk PNG to ICO Converter Online — Free HD Quality
Drag and drop your multiple PNG files into this 100% free online PNG to ICO converter (.png to .ico), and click the Convert button to bulk convert them to ICO format in HD quality. Use the quality slider to fine-tune your ICO output, then download your converted files one by one or as a single ZIP — no signup and no downloads needed, and your original PNG files are removed from our servers right after. Also see:Save PNG as PPM.
Drop your PNG files here to convert to ICO, or click to browse
Converts .png to ICO (.ico) in HD quality — bulk, free, no signup
Choose FilesPNG vs ICO — File Format Comparison
See how PNG and ICO compare across file extension, MIME type, compression, and feature support.
| Feature | PNG | ICO |
|---|---|---|
| File Extension | .png | .ico |
| MIME Type | image/png | image/x-icon |
| Compression Type | Lossless | Lossless |
| Transparency Support | Yes | Yes |
| Animation Support | No | No |
| Metadata Support | Yes | Yes |
What Is PNG Format?
Portable Network Graphics with lossless compression and transparency.
- Compression: Lossless
- Transparency: Supported
- Animation: Not supported
What Is ICO Format?
Windows Icon format for favicons and application icons.
- Compression: Lossless
- Transparency: Supported
- Animation: Not supported