Custom Button

Are you looking for a custom icon like the content below?
https://www.addtoany.com/buttons/customize/wordpress/custom_icons

Or are you looking to add a button?

I’m looking to add a button. I already look at the Settings > AddToAny > Advanced Options, and specify the URL of the directory containing your custom icons, filename extension, and width & height.

Not quite sure where I would have that icon, what directory.

I want to add a button of a popular social media site which doesn’t exist on this app. Others have posted similar questions with no response. I wrote directly to the developer at their site with no response. Other sites using this App have it so I presume they used the aforementioned method.

I’ll keep trying.

I was looking to add a button came across this post the found how on github github

…in my case I used Code Snippets

function addtoany_add_share_services( $services ) {
	$services['example_share_service'] = array(
		'name'        => 'Example Share Service',
		'icon_url'    => 'https://www.example.com/my-icon.svg',
		'icon_width'  => 32,
		'icon_height' => 32,
		'href'        => 'https://www.example.com/share?url=A2A_LINKURL&title=A2A_LINKNAME',
	);
	return $services;
}
add_filter( 'A2A_SHARE_SAVE_services', 'addtoany_add_share_services', 10, 1 );

As I used a link back to my own site I replaced share?
url=A2A_LINKURL&title=A2A_LINKNAME with https://www.example.com/example which worked fine for the purpose I had.