Kirki is a customizer toolkit for WordPress. An open-source initiative by Themeum for WordPress theme developers.

Kirki allows you to build themes quicker & more easily. With over 30 custom controls ranging from simple sliders to complex typography controls with Google Fonts integration and features like automatic CSS & postMessage script generation, Kirki makes theme development a breeze.

Features ✅

• Increased Performance
• Simplified API
• Automatic CSS Generation
• Automatic postMessage Generation
• Partial Refresh
• Conditional Logic
• GDPR Compliance
• Improved Page Speed
• And more!

Controls 🎛️

• Background Customizer Control
• Code Customizer Control
• Checkbox Customizer Control
• Color Customizer Control
• Color Palette Customizer Control
• Dashicons Customizer Control
• Date Customizer Control
• Dimension Customizer Control
• Dimensions Customizer Control
• Dropdown Pages Customizer Control
• Editor Customizer Control
• Generic Customizer Control
• Image Customizer Control
• Link Customizer Control
• Multiple Checkbox Customizer Control
• Multicolor Customizer Control
• Number Customizer Control
• Radio Customizer Control
• Radio Buttonset Customizer Control
• Radio Image Customizer Control
• Repeater Customizer Control
• Select Customizer Control
• Slider Customizer Control
• Sortable Customizer Control
• Switch Customizer Control
• Text Customizer Control
• Textarea Customizer Control
• Toggle Customizer Control
• Typography Customizer Control
• Upload Customizer Control
• Margin & Padding Controls
• Headlines & Dividers
• Responsive Controls
• Input Slider
• Tabs

Documentation 📖

You can find detailed documentation on how to use Kirki on https://www.themeum.com/kirki/