42feeds

42feeds is a product feed management tool built for performance marketers, agencies, and e-commerce teams that depend on advertising platforms such as Google Shopping, Meta Catalogs, and Microsoft Ads.

Product feeds often break due to small changes—CMS updates, plugins, theme modifications, or inconsistent data mappings. These issues can lead to disapproved products, policy violations, or silent campaign downtime that is difficult to diagnose.

42feeds addresses this by making feed management transparent and predictable.
Users can import product data, apply clear rule-based transformations, validate feeds against platform requirements, and export platform-ready feeds without relying on black-box automation.

Every transformation and validation step is visible, making it easier to understand why products fail and how to fix issues quickly. This helps teams reduce feed errors, maintain compliance, and keep campaigns running smoothly—even as shops and requirements evolve.

42feeds is especially suited for:

Managing feeds across multiple ad platforms

Fixing Google Merchant Center errors

Agencies handling multiple clients

Teams that want control without enterprise complexity

The goal of 42feeds is simple: reliable feeds, fewer surprises, and better-performing ad campaigns.