Yesterday Shopify announced a new 'unlisted' product status. Unlisted products have a page on your storefront, but it can be accessed only with the product's direct URL. In many ways this is meant to superceed the seo.hidden
metafield and setting a product to 'unlisted' will hide it from collection pages and search results.
You can now use the unlisted status in Ablestar Bulk Product Editor for filtering and editing products.
Learn more about bulk editing product statuses.