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Find the extension for the next job on your site

Start with the workflow you need to improve, then compare maturity, compatibility, support, data access, install impact, and licence terms. Capell Foundation packages remain available from public Packagist releases under the Capell licence; Capell Membership is paid access to the curated Released catalogue and opt-in Beta extensions. Labs work is not presented as a current install choice.

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Suites for jobs that need several extensions

Compare grouped buyer paths for work such as editorial foundations, media operations, and site navigation. Check the bundle price and each included extension before buying.

Curated launch catalogue

Capell Membership

£199.00

Access the curated Released catalogue and opt-in Beta extensions, with updates and support for twelve months.

Portfolio Theme Platform Theme Editorial Theme Photography Theme Blog Theme Submissions Theme
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Content launch

Editorial Foundation Suite

£0.00

Start a Capell site with Layout Builder, reusable blocks, navigation, Media Library, and blog publishing in one free content launch path.

Layout Builder Block Library Navigation Media Library Blog
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Marketing launch

Growth Campaign Suite

£79.00

Launch measurable Capell campaigns with landing pages, form capture, SEO readiness, site search, and redirect recovery in one buyer path.

Campaign Studio Form Builder SEO Suite Site Search URL Manager
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Showing 1-3 of 3 · Integration
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Kind: Integration

Released extensions

First-party extensions at their Released milestone. Review the listing for exact compatibility, support, data, and site impact.

Media AI preview
Integration Released Capell Membership Unavailable

Media AI

media-ai

Run a Doctor action on media-library images when a provider is configured: improve, remove backgrounds or obje...

Publisher First-party publisher
Support Support policy listed Screenshots available
#editors #content teams
Published
Jun 7, 2026
Version
v1.0.0
marketplace.browse.card.review_site_impact Unavailable View demo
Media Library preview
Integration Released Capell Membership Included with Capell Membership

Media Library

media-library

Give Capell one consistent media library — reusable assets, health checks for missing alt text and unused file...

Publisher First-party publisher
Support Support policy listed Screenshots available
#editors #content teams
Published
Jun 7, 2026
Version
v1.0.0
marketplace.browse.card.review_site_impact View Capell Membership access View demo
WordPress Importer preview
Integration Released Capell Membership Included with Capell Membership

WordPress Importer

wordpress-importer

Bring WordPress posts and pages into Capell from a WXR export — preview the payload and keep durable metadata...

Publisher First-party publisher
Support Support policy listed Screenshots available
#developers #agencies
Published
Jun 7, 2026
Version
v1.0.0
marketplace.browse.card.review_site_impact Unavailable View demo