5 releases

0.1.4 Apr 23, 2024
0.1.3 Apr 18, 2024
0.1.2 Apr 16, 2024
0.1.1 Apr 8, 2024
0.1.0 Mar 26, 2024

#417 in Command line utilities

48 downloads per month


456 lines


CI Version MSRV License

favico is a command-line utility for creating favicons.

Screenshot of favico


From source

cargo install favico

Via a package manager

OS Package manager Command
Any Homebrew brew install sorairolake/tap/favico

From binaries

The release page contains pre-built binaries for Linux, macOS and Windows.

How to build

Please see BUILD.adoc.


Basic usage

favico input.png

The following files will be generated in the current directory:

├── android-chrome-192x192.png
├── android-chrome-512x512.png
├── apple-touch-icon.png
├── favicon-16x16.png
├── favicon-32x32.png
├── favicon.ico
└── site.webmanifest

Generate shell completion

--generate-completion option generates shell completions to stdout.

The following shells are supported:

  • bash
  • elvish
  • fish
  • nushell
  • powershell
  • zsh


favico --generate-completion bash > favico.bash

Command-line options

Please see the following:


Please see CHANGELOG.adoc.


Please see CONTRIBUTING.adoc.


Copyright © 2024 Shun Sakai (see AUTHORS.adoc)

  1. This program is distributed under the terms of the GNU General Public License v3.0 or later.
  2. Some files are distributed under the terms of the Creative Commons Attribution 4.0 International Public License.

This project is compliant with version 3.0 of the REUSE Specification. See copyright notices of individual files for more details on copyright and licensing information.


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