smal

A plugin to add custom jQuery effects. You can also activate multiple effects at the same time.
Effects currently present: 
1. Snow: a simple effect to make it snow on the site and make the snow pile up at the bottom, also placing a couple of snowmen in the corners of the screen; 
2. Background-changer: you can change the background of the site randomly with images present in the plugin; 
3. Santa Claus: make Santa Claus pass through the bottom of the screen with a wave-like motion; 
4. Befana: make the Befana pass through the top of the screen with a wave-like motion; 
5. Karaoke: scroll the lyrics of the song “Santa Clause is coming to town” with a karaoke effect; 
6. Valentine’s Day: a simple word “Love” with a little heart to make appear on Valentine’s Day.
Other effects will be added in the next versions in progress.
Italiano: 
Un plugin per aggiungere effetti jQuery personalizzati. Puoi anche attivare più effetti contemporaneamente.
Effetti attualmente presenti: 
1. Neve: un semplice effetto per far nevicare sul sito e far accumulare la neve in basso, posizionando anche un paio di pupazzi di neve negli angoli dello schermo; 
2. Cambia-sfondo: puoi cambiare lo sfondo del sito in modo casuale con le immagini presenti nel plugin; 
3. Babbo Natale: fai passare Babbo Natale nella parte inferiore dello schermo con un movimento ondulatorio; 
4. Befana: fai passare la Befana nella parte superiore dello schermo con un movimento ondulatorio; 
5. Karaoke: fai scorrere il testo della canzone “Santa Clause is coming to town” con un effetto karaoke; 
6. San Valentino: una semplice parola “Love” con un cuoricino da far apparire il giorno di San Valentino.
Altri effetti saranno aggiunti nelle prossime versioni in corso.

jQ Enchanter

Good

Enable jQuery effects with On/Off switch from admin panel.

Miguel Useche

This plugin provides a widget and a filter to display a collapsible archive list in your sidebar or posts using the JS JS library.
<h4>Features</h4>
<ol>
<li>Support for Gutenberg blocks. Add it to any FSE theme or Gutenberg compatible theme.</li>
<li>Display a collapsed list of your archives to reduce space.</li>
<li>Uses vanilla JS to add effects and to be compatible with all browsers.</li>
<li>Select your expand/collapse symbol and date format.</li>
<li>Support for archive filters.</li>
<li>Auto expands current/select year from posts.</li>
<li>Select the categories to exclude</li>
<li>Multiple instances support.</li>
<li>Shortcode support [JsArchiveList]</li>
<li>Generates valid HTML code.</li>
<li>Supports multiple languages.</li>
<li>Compatible with most JS cache and minify plugins.</li>
<li>And more to come…</li>
</ol>
<h3>Configuration</h3>
<ul>
<li>Title: title of the widget.</li>
<li>Trigger Symbol: characters to be displayed as bullet.</li>
<li>Effect: Effect to use.</li>
<li>Month Format: month’s display format of the month.</li>
<li>Expand: when to expand the content of the list.</li>
<li>Hide years from before: older years will be hidden under a link. To save space in the page on old sites.</li>
<li>Show days inside month list: group posts by day.</li>
<li>Show number of posts: display how many post are published in the year or in the month.</li>
<li>Show only posts from selected category: show only posts from the selected category when visiting a category page.</li>
<li>Only expand/reduce by clicking the symbol: select if animations start when click the link or just the bullet.</li>
<li>Only expand one at the same time: select if you want to have only one expanded at the same time.</li>
<li>Show posts under months: show post’s title under months.</li>
<li>Show post date next to post title: show post’s date next to post title.</li>
<li>Sort posts by: select how to sort the posts under months.</li>
<li>Include or Exclude categories: Select the categories to include or exclude.</li>
</ul>

JS Archive List

Useful

A JS widget (can be used in posts) for displaying an archive list with some effects.

jQ Enchanter vs JS Archive List