Block editor work in the parts that are fiddly by hand: block.json, theme.json, block theme scaffolds and HTML converted into real blocks.
Turn pasted HTML into real block markup: headings, lists, images, quotes, tables and groups, with anything else kept as a custom HTML block.
<!-- wp:heading --><h2 class="wp-block-heading">Title</h2>Block API v3 →A working block theme as files: style.css, theme.json with your presets, templates, header and footer parts, and the functions.php WordPress needs.
<!-- wp:template-part {"slug":"header"} /-->Block themes →Opens a plugin .zip in your browser and checks it against the Block Directory rules: one block, valid block.json, no admin screens, no external dependencies.
One block, no admin pagesZip in the browser →Generate a block.json for a Gutenberg block: name, attributes, supports, asset file references and the API version the block editor expects.
"apiVersion": 3, "name": "acme/card"Block API →Generate valid, ready-to-paste WordPress code in seconds without configuring a local runtime.
Your input is never uploaded
No submit button, no waiting
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Built by Pixarlabs for WordPress
Clean output that follows WordPress conventions, no bloat, and everything computed in your browser.
Tools run in your browser. Database names, prefixes and secret salts you type are never sent to a server.
$ uploaded: 0 bytesGenerated code uses translatable labels, safely quoted values and the core hooks WordPress expects.
$ add_action( 'init', 'register_book' );Copy the result, download a ready file, or share a link that restores your settings.
$ download wp-config.php