Mastiff: EU Warranty & GARAN

The Mastiff: EU Warranty & GARAN app provides ecommerce merchants with the official EU legal guarantee notice and GARAN label in 24 languages. It ensures compliance with the EU regulations that require displaying the legal guarantee notice since 27 September 2026. The app adds the official notice to every page in the shopper's language for those in the EU and EEA, and products with a producer guarantee of over 2 years receive the GARAN label with specific details. The developer, EMERGENESIS LLC, offers a ready code for the order confirmation email and maintains the authenticity of the official texts and designs.