Every website needs favicons — the small icons shown in browser tabs, bookmarks, home screens, and search results. Our free favicon generator takes a single source image and produces all seven standard sizes in one click: 16x16, 32x32, 48x48, 64x64, 128x128, 192x192, and 512x512 pixels.
Upload a high-resolution logo, icon, or photo and the tool will scale it down using high-quality canvas resampling. The output is always PNG, which preserves transparency and sharp edges — essential for icons that need to look crisp at tiny sizes. Once generated, you can preview every size in a grid and download all of them as a single ZIP archive.
The entire process runs in your browser using the Canvas API. No files are uploaded to any server, making this favicon generator safe for proprietary logos and brand assets. There are no file-size limits, no watermarks, and no daily caps.