Polylang Pro is my choice for multilingual sites where performance and simplicity are the primary architectural goals. Unlike other translation plugins that create massive custom database tables, Polylang leverages the native WordPress taxonomy system. This ensures that the database remains lean and queries stay fast.

I use it to create seamless, synchronised content across different languages while maintaining total control over the URL structure. It integrates perfectly with the REST API and modern page builders. For a System Thinker, Polylang is the “cleanest” way to handle translations. It provides a lightweight, professional framework that respects the core WordPress architecture without adding unnecessary complexity.