Google Preferred Sources Suite
Add Google's documented Preferred Sources controls through a WordPress plugin, browser checker, button generator, Chrome extension or framework package.
Tool suites · Multi-platform product families
Tool suites for WordPress, Chrome, Astro and the web
Browse groups of related Opace tools that share one purpose across several platforms. Each suite connects its browser tools, plugins, extensions, integrations and local packages as one product family.
Tool Suites collection
Start with the job, then select the platform.
Choose Preferred Sources when you need Google's documented publisher controls across a site or browser workflow. Choose Content Integrity for bounded writing evidence in the browser, WordPress, Astro, Chrome or local developer tools. The Essential SEO Toolkit provides a separate Chrome route for private, on-page technical checks.
Opace AI Content Integrity Suite
Inspect content through the browser, WordPress, Astro, Chrome or a local CLI while keeping evidence, privacy and unsupported methods explicit.
Opace Essential SEO Toolkit
Run a private on-page audit in Chrome, review local accessibility and current-visit Web Vitals, then continue into finding-led deeper checks.
Opace tools
A suite connects related products without hiding release differences.
Every suite leads to platform-specific pages where availability, package versions, data handling and unsupported methods are recorded. A browser tool, WordPress plugin and framework package can share a purpose while retaining different installation and approval states.