# Unblock Documentation > Unblock is a WordPress Gutenberg plugin. Every block maps 1:1 to a real HTML element — full native CSS and HTML control, no abstraction layer, no page-builder overhead. Docs: https://docs.unblockwp.com Site: https://unblockwp.com ## Getting Started - [Welcome](https://docs.unblockwp.com/): Introduction to Unblock and what you can build with it - [Install Unblock](https://docs.unblockwp.com/getting-started/installation/): Install and activate the plugin - [Unblock Theme](https://docs.unblockwp.com/getting-started/theme/): The blank companion theme — zero CSS opinions - [Activate your license](https://docs.unblockwp.com/getting-started/license/): License activation and management - [Requirements](https://docs.unblockwp.com/getting-started/requirements/): WordPress, PHP, and browser requirements - [Quick Start](https://docs.unblockwp.com/getting-started/quick-start/): Build a hero header to learn the basics ## Blocks - [Overview](https://docs.unblockwp.com/blocks/overview/): All available blocks in the Unblock category - [Section](https://docs.unblockwp.com/blocks/section/): Full-width section element - [Container](https://docs.unblockwp.com/blocks/container/): Centered content container - [Div](https://docs.unblockwp.com/blocks/div/): Generic div element - [Image](https://docs.unblockwp.com/blocks/image/): Image element - [Iframe](https://docs.unblockwp.com/blocks/iframe/): Iframe element - [SVG](https://docs.unblockwp.com/blocks/svg/): Inline SVG element - [Anchor](https://docs.unblockwp.com/blocks/anchor/): Link element - [Heading](https://docs.unblockwp.com/blocks/heading/): Heading element (h1–h6) - [Paragraph](https://docs.unblockwp.com/blocks/paragraph/): Paragraph element - [Text](https://docs.unblockwp.com/blocks/text/): Inline text element (span) - [Loop](https://docs.unblockwp.com/blocks/loop/): Query loop block - [Condition](https://docs.unblockwp.com/blocks/condition/): Conditional rendering block - [Variable](https://docs.unblockwp.com/blocks/variable/): Data variable block ## Query Loops - [Overview](https://docs.unblockwp.com/loop/): How query loops work - [Query Builder](https://docs.unblockwp.com/loop/query-builder/): Build a query visually, without writing a PHP array - [Get Posts](https://docs.unblockwp.com/loop/get-posts/): Query posts - [Get Terms](https://docs.unblockwp.com/loop/get-terms/): Query terms (categories, tags) - [Get Users](https://docs.unblockwp.com/loop/get-users/): Query users - [Get Items](https://docs.unblockwp.com/loop/get-items/): Query custom items - [Pagination](https://docs.unblockwp.com/loop/pagination/): Paginate loop results ## Conditions - [Overview](https://docs.unblockwp.com/condition/): Conditional rendering - [Expressions](https://docs.unblockwp.com/condition/expressions/): Condition expressions syntax - [Patterns](https://docs.unblockwp.com/condition/patterns/): Common condition patterns ## Dynamic Data - [Overview](https://docs.unblockwp.com/data/): Dynamic data system - [First Expression](https://docs.unblockwp.com/data/first-expression/): Write your first data expression - [Syntax](https://docs.unblockwp.com/data/syntax/): Expression syntax reference - [Variables](https://docs.unblockwp.com/data/variables/): Data variables - [Custom Fields](https://docs.unblockwp.com/data/custom-fields/): Access custom fields - [Common Patterns](https://docs.unblockwp.com/data/common-patterns/): Frequently used expressions ### Providers - [Post](https://docs.unblockwp.com/data/providers/post/): Post data provider - [User](https://docs.unblockwp.com/data/providers/user/): User data provider - [Site](https://docs.unblockwp.com/data/providers/site/): Site data provider - [Term](https://docs.unblockwp.com/data/providers/term/): Term data provider - [Archive](https://docs.unblockwp.com/data/providers/archive/): Archive data provider - [Request](https://docs.unblockwp.com/data/providers/request/): Request data provider - [Image](https://docs.unblockwp.com/data/providers/image/): Image data provider - [Attachment](https://docs.unblockwp.com/data/providers/attachment/): Attachment data provider - [Product](https://docs.unblockwp.com/data/providers/product/): WooCommerce product data provider ### Filters - [Overview](https://docs.unblockwp.com/data/filters/): Available filters - [String](https://docs.unblockwp.com/data/filters/string/): String filters - [Number](https://docs.unblockwp.com/data/filters/number/): Number filters - [Date](https://docs.unblockwp.com/data/filters/date/): Date filters - [Array](https://docs.unblockwp.com/data/filters/array/): Array filters - [WordPress](https://docs.unblockwp.com/data/filters/wordpress/): WordPress-specific filters - [Utility](https://docs.unblockwp.com/data/filters/utility/): Utility filters - [Intl](https://docs.unblockwp.com/data/filters/intl/): Internationalization filters - [WooCommerce](https://docs.unblockwp.com/data/filters/woocommerce/): WooCommerce filters ### Functions - [Overview](https://docs.unblockwp.com/data/functions/): Available functions - [Core](https://docs.unblockwp.com/data/functions/core/): Core functions - [WordPress](https://docs.unblockwp.com/data/functions/wordpress/): WordPress functions ## Design Tools - [Overview](https://docs.unblockwp.com/css/): CSS design tools - [Selectors](https://docs.unblockwp.com/css/selectors/): CSS selectors - [Variables](https://docs.unblockwp.com/css/variables/): CSS variables - [At-Rules](https://docs.unblockwp.com/css/at-rules/): CSS at-rules (media queries, keyframes) - [Fonts](https://docs.unblockwp.com/css/fonts/): Font management - [CSS Parser](https://docs.unblockwp.com/css/css-parser/): Built-in CSS parser ## Library - [Overview](https://docs.unblockwp.com/library/): Browse the Library, insert patterns, and what they add to your design system - [Save patterns](https://docs.unblockwp.com/library/save/): Capture a selection as a reusable pattern - [Share libraries](https://docs.unblockwp.com/library/share/): Serve your libraries to other sites with share URLs and access tokens - [Connect libraries](https://docs.unblockwp.com/library/connect/): Connect to a shared library and keep the connection healthy ## Forms - [Forms](https://docs.unblockwp.com/form/): Managed forms with spam protection, validation and email delivery ## AI Assistant - [Overview](https://docs.unblockwp.com/ai/): AI assistant features - [Agents](https://docs.unblockwp.com/ai/agents/): AI agents - [Skills](https://docs.unblockwp.com/ai/skills/): AI skills - [Prompting](https://docs.unblockwp.com/ai/prompting/): Prompting guide - [MCP](https://docs.unblockwp.com/ai/mcp/): MCP server integration ## Developer - [Overview](https://docs.unblockwp.com/developer/): Developer reference - [Actions](https://docs.unblockwp.com/developer/actions/): PHP action hooks - [Constants](https://docs.unblockwp.com/developer/constants/): PHP constants - [Debug Logging](https://docs.unblockwp.com/developer/debug-logging/): Debug and logging tools ### Filters - [Data](https://docs.unblockwp.com/developer/filters/data/): Data filters - [Query](https://docs.unblockwp.com/developer/filters/query/): Query filters - [Assets](https://docs.unblockwp.com/developer/filters/assets/): Asset filters - [Security](https://docs.unblockwp.com/developer/filters/security/): Security filters - [System](https://docs.unblockwp.com/developer/filters/system/): System filters - [Form](https://docs.unblockwp.com/developer/filters/form/): Form filters - [AI](https://docs.unblockwp.com/developer/filters/ai/): AI filters - [Library](https://docs.unblockwp.com/developer/filters/library/): Library source and sharing filters