PerAstra BlockVault

PerAstra BlockVault is a tool designed for WordPress professionals who use the Gutenberg block editor and need to save, organize, and reuse custom-designed blocks across multiple WordPress sites. It addresses the challenge of rebuilding frequently used sections—such as hero areas, pricing tables, and call-to-actions—by allowing users to store their own block compositions in a personal cloud library and insert them on any site with a single click.

The platform operates as a WordPress plugin and supports workflows for freelancers, agencies, and businesses managing several client projects. Users can save individual blocks or entire sections directly from the Gutenberg editor, name and categorize them, and later search, filter, and sort their library by name, date, or category. BlockVault ensures that colors, fonts, and spacing transfer automatically between sites, and its Pro and Agency plans also capture custom theme CSS so blocks appear identical regardless of the site's theme. The tool works with any WordPress theme that supports the Gutenberg editor, including popular options like Astra, Kadence, GeneratePress, and all Full Site Editing themes. It does not support page builders such as Elementor, Bricks, Divi, or Beaver Builder, as these use different data formats.

BlockVault can be used in a local mode without an account, storing up to 10 blocks in the browser for free. Creating an account unlocks cloud sync features, allowing access to the block library from any connected WordPress site. The free plan offers 10 saved blocks, three categories, notes, favorites, and local browser storage. Paid plans include the Solo plan for freelancers and creators (unlimited blocks, three sites cloud sync, three collections, email support), the Pro plan for growing businesses (unlimited blocks, ten sites cloud sync, unlimited collections, CSS capture, priority support), and the Agency plan for teams (unlimited everything, unlimited collections, revision history, CSS capture, priority support, onboarding). Pricing is billed annually, with a 14-day money-back guarantee.

Unlike block-pack plugins, BlockVault does not provide new block types but instead saves and syncs user-created block compositions. It also differs from WordPress's built-in Reusable Blocks by storing blocks in the cloud for cross-site use and inserting fresh, customizable copies rather than synced instances.