1. You can learn WordPress Locally by installing the package on your Computer. Follow this link
http://www.pcngn.com/installing-multiple-websites-wordpress-joomla-computer-localhost/

2. Each category will be preceded with a # sign. Example, #Plugin, #Script, etc. This is to make you search better and faster.

3. All #Theme, #Plugin etc can be installed and used locally. Follow Number 1 guide.

4. For WordPress tutorials, SEO, etc follow @myblogtips.

ConvertPlus v3.2.3 - Popup Plugin For WordPress

ConvertPlus is the all-in-one WordPress Popup plugin that transforms your website into a lead generation powerhouse. Build your email list, bigger, faster and more targeted than ever before. You can create beautiful pop ups in minutes & start converting your website visitors into subscribers, social followers & customers.

Demo: https://codecanyon.net/item/popup-plugin-for-wordpress-convertplug/14058953

#Plugin

Bloom v1.2.25 - eMail Opt-In WordPress Plugin

Gain More Email Subscribers with BLOOM, an Email Opt-In Plugin for WordPress.

Demo: http://www.elegantthemes.com/plugins/bloom/

#Plugin

Mailster v2.3.4 - Email Newsletter Plugin for WordPress

Mailster is an easy to use Email Newsletter Plugin for WordPress. Create, send and track your Newsletter Campaigns without hassle.

Demo: https://codecanyon.net/item/mymail-email-newsletter-plugin-for-wordpress/3078294

#Plugin