radektj

Settings->Media and Medium Size

I have no idea… please check all extra plugin.

custom css, 4 col:

.rpwe-block li {
  float: left;
  max-width: 23%;
  margin-right: 2%;
}

title <?php echo do_shortcode('[arpw thumbnail="true" limit="5" thumbnail_size="medium" thumbnail_align="center"]'); ?>

size – Settings->Media and Medium Size

title – text before the shortcode

all options (shortcode arguments) – https://www.ads-software.com/plugins/advanced-random-posts-widget/

https://developer.www.ads-software.com/reference/functions/do_shortcode/#comment-1958

<?php echo do_shortcode('[arpw thumbnail="true" limit="5" excerpt="true"]'); ?>

https://www.ads-software.com/plugins/recent-posts-widget-extended/

Shortcode and Screenshots

.rpwe-category {
  display: table !important;
}

?

I have no idea

custom css, e.g. 4col:

.arpw-li {
  float: left;
  max-width: 24%;
  margin-right: 1%;
}

plugins/recent-posts-widget-extended/includes/functions.php and line 170:

$html .= '<h3 class="rpwe-title"><a href="' . esc_url( get_permalink() ) . '" title="' . sprintf( esc_attr__( 'Permalink to %s', 'recent-posts-widget-extended' ), the_title_attribute( 'echo=0' ) ) . '" rel="bookmark">' . esc_attr( get_the_title() ) . '</a></h3>';

replace (words, max 5)

$html .= '<h3 class="rpwe-title"><a href="' . esc_url( get_permalink() ) . '" title="' . sprintf( esc_attr__( 'Permalink to %s', 'recent-posts-widget-extended' ), the_title_attribute( 'echo=0' ) ) . '" rel="bookmark">' . wp_trim_words( get_the_title(), 5 ) . '</a></h3>';

or (characters, max 20)

$html .= '<h3 class="rpwe-title"><a href="' . esc_url( get_permalink() ) . '" title="' . sprintf( esc_attr__( 'Permalink to %s', 'recent-posts-widget-extended' ), the_title_attribute( 'echo=0' ) ) . '" rel="bookmark">' . mb_strimwidth( get_the_title(), 0, 20, '...' ) . '</a></h3>';

The border line between posts? custom css:

.rpwe-block li {
  border-bottom: none !important;
}

JPG, PNG, all formats

shortcode? https://www.ads-software.com/plugins/recent-posts-widget-extended/ and thumb_height/thumb_width?

It’s impossible, only single posts, all options – https://www.ads-software.com/plugins/recent-posts-widget-extended/

I have no idea… the excerpt – plugins/recent-posts-widget-extended/includes/functions.php:

if ( $args['excerpt'] ) :
	$html .= '<div class="rpwe-summary">';
		$html .= wp_trim_words( apply_filters( 'rpwe_excerpt', get_the_excerpt() ), $args['length'], ' &hellip;' );
		if ( $args['readmore'] ) :
			$html .= '<a href="' . esc_url( get_permalink() ) . '" class="more-link">' . $args['readmore_text'] . '</a>';
		endif;
	$html .= '</div>';
endif;