Managing metafields one product at a time doesn't scale. AppsByB: Metafields lets you edit thousands of product, variant and collection metafields in a single pass, with type-aware editors that catch invalid values before they save. Filter to the exact records you want, stage changes with a before and after diff, then apply them in the background. Round-trip catalogs through CSV import and export, manage definitions in the app and show metafields on your storefront with no-code blocks.

• Bulk edit product, variant & collection metafields with type-aware validation
• Set or clear a value across every matching record in one action
• Import & export metafields via CSV for large-scale catalog updates
• Create and manage metafield definitions without the admin
• Display metafields on your storefront with no-code theme blocks