What are the benefits of Favicon Generator?

Generate seven favicon sizes from a single image, with the flexibility to select only the sizes you need—saving download time and storage space.. Supports PNG, JPEG, and ICO formats, so you can choose the best format for your server environment and browser compatibility requirements.. Runs entirely in the browser using Canvas API, so images are never sent to external servers. Perfectly safe for confidential logos and unreleased designs..

Is Favicon Generator free?

Yes, it is completely free to use, and no registration is required. Tool processing happens entirely in your browser, and your input content and uploaded files are not sent to a server. Our first-party improvement metrics use no cookies, visitor IDs, or session IDs and store only normalized page paths and daily counts for fixed event IDs.

Favicon Generator

Generate favicons in PNG, JPEG, ICO with custom size selection

ファビコン生成

画像をアップロードして、5種類のサイズのファビコンを一括生成できます。

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画像を選択

PNG, JPG, WebP など

About Favicon Generator

When publishing a website, the small icon displayed in browser tabs and bookmark bars — known as a favicon — plays an important role in brand recognition and perceived credibility. However, favicons need to come in multiple sizes, and preparing correctly sized images for each use case can be tedious.

The 16x16 size is for browser tabs, 32x32 for bookmarks and high-DPI tabs, 48x48 for Windows site shortcuts, 64x64 for certain browsers and RSS readers, and 128x128, 256x256 for high-resolution devices. The 180x180 size is used as the Apple Touch Icon for iPhone and iPad home screens.

This tool takes a single uploaded image and automatically resizes it to all these dimensions. It supports PNG, JPEG, and ICO formats, so you can choose the best file format for your use case. The tool runs entirely in your browser using the Canvas API, so your images are never sent to external servers, making it safe for internal logos and unreleased designs.

You can preview how each size looks before selecting which sizes and formats to download, making it easy to prepare favicon sets efficiently without generating unnecessary files.

How to use Favicon Generator

Select or drag and drop an image file (PNG, JPG, WebP, etc.) onto the upload area.
After uploading, choose your output format (PNG, JPEG, or ICO) and select which sizes you need using the checkboxes.
Preview how each size looks, then click Generate & Download to download only the favicon sizes you selected.

Benefits of Favicon Generator

Generate seven favicon sizes from a single image, with the flexibility to select only the sizes you need—saving download time and storage space.
Supports PNG, JPEG, and ICO formats, so you can choose the best format for your server environment and browser compatibility requirements.
Runs entirely in the browser using Canvas API, so images are never sent to external servers. Perfectly safe for confidential logos and unreleased designs.