Top Open-Source Frameworks for
WordPress Plugin & Theme Developers

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Advanced Custom Fields

Powerful custom fields generator.

ACF framework powers 1,088,850+ websites and is used by 21 #plugins on #WordPress.org.
WPBizPlugins Custom Admin Help Boxes
700
4.80
2,847

Easily add your own instructions and help material to the WordPress admin section with Custom Admin Help Boxes. Lets you add custom help boxes to any

WP Related Items (WRI)
800
5.00
9,445

WP Related Items plugin offers different types of similar contents for your users. For example some related products can be displayed to your posts.

WPBizPlugins Marketers Toolbox
100
5.00
668

The Marketers Toolbox will easily let you add Facebook or Google AdWords conversion tracking scripts to any page, post or custom type of content.

WordPress Calls to Action
10,000+
3.70
346,659

Create Calls to Action for your WordPress site. Monitor and improve conversion rates, run A/B split tests, customize your own CTA templates and more.

Snappy List Builder
100
5.00
1,216

Capture new subscribers. Reward subscribers with custom downloads upon opt-in. Build unlimited lists. Import and export subscribers easily.

Dooodl
400
4.80
13,235

Dooodl is a fun plugin for your blog that allows your visitors to draw a little doodle and save it to your sidebar together with a little note.

WordPress Landing Pages
20,000+
3.40
699,183

Create landing pages for your WordPress site. Monitor and improve conversion rates, run A/B split tests, customize your own templates and more.

Codeblocks
100
5.00
831

Add formatted source code blocks into your blog posts.

WPBizPlugins Easy Admin Quick Menu
200
5.00
2,494

The Easy Admin Quick Menu lets you add a simple quick menu in the admin panel, with big and visible buttons that your clients simply cannot miss.

Timber
20,000+
4.90
143,820

Helps you create themes faster with sustainable code. With Timber, you write HTML using Mustache-like Templates http://timber.upstatement.com

Advanced Custom Fields
1,000,000+
4.90
6,542,636

Customise WordPress with powerful, professional and intuitive fields

ACF qTranslate
20,000+
5.00
62,467

Provides qTranslate compatible ACF field types for Text, Text Area, WYSIWYG, Image and File.

Project Panorama
900
4.10
15,118

WordPress project management / communication plugin designed to communicate project progress and timing.

WordPress Leads
10,000+
3.50
269,898

Track visitor activity, capture and manage incoming leads, and send collected emails to your email service provider.

Flaunt Your Clients - Free
0
0.00
448

Photographers, create Client Hubs that display related blog posts, Love Stories, and Reviews from your Clients for an ultimate client experience.

WP Feature Box
200
3.00
2,624

Create embedable featured content boxes and slider inside your WordPress site.

Woocommerce Custom Tabs
5,000+
3.80
31,732

Custom product tab pages can be added to WooCommerce products using this plugin.

Simple mobile content adder
30
0.00
230

Best for mobile content ads insert, Add custom content to your posts, pages and/or footer

Music Press
300
3.00
999

Music Press - Manager your store: Genre, Artist, Albums. Supported audio and video file.

Simple Content Adder
20
0.00
92

Add custom content to your posts, pages and/or footer, without the need to update each post or page.

GigaTools integration
0
5.00
18

GigaTools integration is a powerful event integration plugin based on the GigaTools API. It allows you to display all the events from your GigaTools.