Favicons: Difference between revisions

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(Created page with "== Overview == ICO filetypes can include multiple resolutions in a single file. Make sure to utilize this. * [https://www.seoptimer.com/blog/what-is-a-favicon/ What Is a Favicon, Why Is It Important, and How Do I Add One?] has links to a favicon generator. * [https://realfavicongenerator.net/ RealFaviconGenerator] - Favicon generator, duh. Tool for analyzing an existing site to determine how it will perform relative to major platforms. * [https://careerkarma.com/blog/...")
 
 
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Use [http://www.imagemagick.org/script/download.php imagemagick] to combine a series of different resolution PNG files into a single ICO file.
Use [http://www.imagemagick.org/script/download.php imagemagick] to combine a series of different resolution PNG files into a single ICO file.
On Mac OS, install imagemagick with `brew install imagemagick`.
To combine a series of different sized PNG files into a single ICO file:
<syntaxhighlight lang="bash">
$ convert favicon-16x16.png favicon-32x32.png favicon-48x48.png favicon-64x64.png favicon-96x96.png favicon-128x128.png favicon-256x256.png ../favicon.ico
</syntaxhighlight>


[https://legacy.imagemagick.org/discourse-server/viewtopic.php?t=14080 This thread] contains a lot of useful examples.
[https://legacy.imagemagick.org/discourse-server/viewtopic.php?t=14080 This thread] contains a lot of useful examples.


[[Category:Web Development]][[Category:Design]]
[[Category:Web Development]][[Category:Design]]

Latest revision as of 23:20, 17 May 2022

Overview[edit]

ICO filetypes can include multiple resolutions in a single file. Make sure to utilize this.

Creating ICO files with multiple resolutions[edit]

Use imagemagick to combine a series of different resolution PNG files into a single ICO file.

On Mac OS, install imagemagick with brew install imagemagick.

To combine a series of different sized PNG files into a single ICO file:

$ convert favicon-16x16.png favicon-32x32.png favicon-48x48.png favicon-64x64.png favicon-96x96.png favicon-128x128.png favicon-256x256.png ../favicon.ico

This thread contains a lot of useful examples.