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.

techotronic

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A Colorbox/Lightbox plugin for WordPress.
jQuery Colorbox features 11 themes from which you can choose. 
Works out-of-the-box with WordPress Galleries and <a href="https://wordpress.org/extend/plugins/nextgen-gallery/" rel="ugc">NextGEN Gallery</a>! (choose no effect in NextGEN settings)
When adding an image to a post or page, usually a thumbnail is inserted and linked to the image in original size. 
All images in posts and pages can be displayed in a Lightbox/colorbox when the thumbnail is clicked. 
Images are grouped as galleries when linked in the same post or page. Groups can be displayed in a slideshow within the Lightbox/colorbox.
Individual images can be excluded by adding a special CSS class.
jQuery Colorbox can also open linked content (external as well as inline) in a Lightbox/Colorbox.
For more information visit the <a href="https://wordpress.org/extend/plugins/jquery-colorbox/faq/" rel="ugc">FAQ</a>. 
If you have questions or problems, feel free to write an entry at <a href="https://wordpress.org/tags/jquery-colorbox?forum_id=10" rel="ugc">the jQuery Colorbox WordPress.org forum</a>
Localization
<ul>
<li>Arabic (<code>ar</code>) by <a href="http://www.photokeens.com" rel="nofollow ugc">Modar Soos</a></li>
<li>Belorussian (<code>be_BY</code>) Marcis G.</li>
<li>Bosnian (<code>bs_BA</code>) by Vedran Jurincic</li>
<li>Bulgarian (<code>bg_BG</code>) by <a href="http://nikolay.zaynelov.com" rel="nofollow ugc">Nikolay Zaynelov</a></li>
<li>Czech (<code>cs_CZ</code>) by David Weis</li>
<li>Simplified Chinese (<code>zh_CN</code>) by <a href="http://tech.yiandya.com/" rel="nofollow ugc">Lucas Ho</a></li>
<li>Danish (<code>da_DK</code>) by Michael Bering Petersen</li>
<li>Dutch (<code>nl_NL</code>) by <a href="http://nl.linkedin.com/pub/richard-laak/b/b21/672" rel="nofollow ugc">Richard van Laak</a></li>
<li>English (<code>en_EN</code>) by <a href="http://www.techotronic.de/" rel="nofollow ugc">Arne Franken</a></li>
<li>Finnish (<code>fi</code>) by <a href="http://www.merisaari.com/" rel="nofollow ugc">Lauri Merisaari</a></li>
<li>French (<code>fr_FR</code>) by <a href="http://www.monblogamoua.fr/" rel="nofollow ugc">Pierre Sudarovich</a></li>
<li>German (<code>de_DE</code>) by <a href="http://www.techotronic.de/" rel="nofollow ugc">Arne Franken</a></li>
<li>Hebrew (<code>he_IL</code>) by <a href="http://www.TommyGordon.co.il" rel="nofollow ugc">Tommy Gordon</a></li>
<li>Italian (<code>it_IT</code>) by Marco Chiesi</li>
<li>Latvian (<code>lv</code>) by Uldis Jansons</li>
<li>Malay (<code>ms_MY</code>) by <a href="http://www.inisahaini.com" rel="nofollow ugc">Saha-ini Ahmad Safian</a></li>
<li>Polish (<code>pl_PL</code>) by Kornel Łysikowski</li>
<li>Portuguese (<code>pt_BR</code>) by <a href="http://twitter.com/gervasioantonio" rel="nofollow ugc">Gervásio Antônio</a></li>
<li>Romanian (<code>ro_RO</code>) by Luke Tyler</li>
<li>Russian (<code>ru_RU</code>) by Arkadiy Florinskiy</li>
<li>Slovak (<code>sk_SK</code>) by B. Radenovich</li>
<li>Spanish (<code>es_ES</code>) by Inma P.-Zubizarreta</li>
<li>Swedish (<code>sv_SE</code>) by <a href="http://www.theindiaexperience.se/" rel="nofollow ugc">Christian</a></li>
<li>Turkish (<code>tr_TR</code>) by <a href="http://www.serhatyolacan.com/" rel="nofollow ugc">Serhat Yolaçan</a></li>
<li>Ukrainian (<code>uk</code>) by Jurko Chervony</li>
<li>Vietnamese (<code>vn_VN</code>) by Techfacts</li>
</ul>
Is your native language missing? 
Translating the plugin is easy if you understand english and are fluent in another language. 
I described in the <a href="https://wordpress.org/extend/plugins/jquery-colorbox/faq/" rel="ugc">FAQ</a> how the translation works.
Credits 
Includes <a href="http://jacklmoore.com/colorbox/" rel="nofollow ugc">ColorBox</a> 1.4.33 jQuery plugin from Jack Moore. 
The picture I used for the screenshots was designed by <a href="http://wallpapers.vintage.it/" rel="nofollow ugc">Davide Vicariotto</a>

jQuery Colorbox

This is the best WordPress plugin ever!



Best Plugin EVER!

I rarely install plugins on my client's websites but I do have a couple of "utility" plugins to make my life easier with development. This is one of them.

Have been using this plugin for years now and it is a great solution for any site that needs a colorbox effect.

Thanks for the plugin!

Easy to use and developer friendly.

Adds Colorbox/Lightbox functionality to images, grouped by post or page. Works for WordPress and NextGEN galleries. Comes with different themes.

jQ Enchanter vs jQuery Colorbox