How to remove the WordPress logo from login and register page?

Question

I want to remove WordPress logo from login and register page. I think I have to make some changes in .css file for this. So I want to know in which css file do I have to make the changes?

Answer 1

You can add a filter to login_head. As explained in the Codex, add this to your code:

function my_custom_login_logo() {
    echo '<style type="text/css">
    h1 a {background-image:url(http://example.com/your-logo.png) !important; margin:0 auto;}
    </style>';
}
add_filter( 'login_head', 'my_custom_login_logo' );

Answer 2

To remove the WordPress logo, paste the below code in functions.php of the theme directory.

function remove_logo() { ?>
<style type="text/css">
    .login h1 a { display: none; }
</style>
<?php }

add_action( 'login_enqueue_scripts', 'remove_logo' );

Answer 3

Go to your website Editor using > Appearance > Editor > function.php and add this before the last line "?>":

/* Remove WP logo from login page */

function custom_login_logo() {
    echo '<style type ="text/css">.login h1 a { display:none!important; }</style>';
}

add_action('login_head', 'custom_login_logo');

Answer 4

You can replace the logo using built-in theme editor as explained in this post.

Step 1:

Login to your WordPress site as admin and go to Media -> Add New to upload a new image and copy the image url.

You can also upload your new logo to the theme’s images directory or you can create a new directory to upload the logo. This can be done with the help of web hosting control panel or FTP.

Step 2:

Go to the Admin Dashboard -> Appearance -> Theme Editor.

Step 3:

When the editor opens, find and select functions.php from the right side of the page and add the following code to the end of the page.

function my_custom_logo() { ?>
     <style type="text/css">
         #login h1 a, .login h1 a {
             background-image: url(<?php echo get_stylesheet_directory_uri(); ?>/images/logo.png);
             height:100px;
             width:100px;
             background-size: 100px 100px;
             background-repeat: no-repeat;
             margin-bottom: 10px;
         }
     </style>
 <?php } 
add_action( 'login_enqueue_scripts', 'my_custom_logo' );

Replace logo.png with the name of the file you have uploaded. If you have uploaded the new logo with WordPress, modify the background-image property as shown below.

background-image: url(url copied in step 1);

Answer 5

You don't need to go through the coding, use Custom Login plug-in to do that

Answer 6

It's best to run this after login_enqueue_scripts as mentioned by @ashin above

I'll post this since it relates to changing the logo.

To change the URL from wordpress.org to your own (along with the links title attr), use this:

    function my_login_logo_url() {
        return home_url();
   }
    add_filter( 'login_headerurl', 'my_login_logo_url' );

    function my_login_logo_url_title() {
        return 'Your Site Name and Info';
    }
    add_filter( 'login_headertitle', 'my_login_logo_url_title' );

If you want to get crazy with styling, here is the css used to edit the entire login page:

body.login {}
body.login div#login {}
body.login div#login h1 {}
body.login div#login h1 a {}
body.login div#login form#loginform {}
body.login div#login form#loginform p {}
body.login div#login form#loginform p label {}
body.login div#login form#loginform input {}
body.login div#login form#loginform input#user_login {}
body.login div#login form#loginform input#user_pass {}
body.login div#login form#loginform p.forgetmenot {}
body.login div#login form#loginform p.forgetmenot input#rememberme {}
body.login div#login form#loginform p.submit {}
body.login div#login form#loginform p.submit input#wp-submit {}
body.login div#login p#nav {}
body.login div#login p#nav a {}
body.login div#login p#backtoblog {}
body.login div#login p#backtoblog a {}