Generate 16x16, 32x32, 48x48, and 128x128 icons instantly.
Building a Chrome extension? You need icons in multiple sizes—16x16 for the toolbar, 32x32 for Windows, 48x48 for the extension management page, and 128x128 for the Chrome Web Store. Manually resizing images is tedious and error-prone.
This tool takes a single high-resolution image and generates all four required sizes automatically. Upload your source image (we recommend 512x512px or larger for best quality), and we'll create a ZIP file with all the icons ready to drop into your extension's manifest. Everything processes in your browser—no uploads, no server processing, your files stay local.
Perfect for developers who want to ship faster. No design software needed, no manual resizing, just upload and download. Your icons are ready in seconds.
Click to upload or drag and drop
PNG or JPG supported
Processed entirely in your browser. No files are uploaded to our server.
Once you have your icons, you need a manifest.json. Use our generator to create one instantly.
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Stop renting your workflow. We build custom browser extensions that automate your specific manual processes, data extraction, and repetitive tasks.
Fixed price. 100% IP Ownership.