January 30th, 2026

Improved

Dark Mode and Internationalization

FormLine now adapts to the way you work and the language you speak. We are rolling out full Dark Mode support and Internationalization (i18n) across the entire platform, making FormLine more comfortable and accessible for users everywhere.

These two improvements may seem different on the surface, but they share a common goal: making FormLine feel like it was built specifically for you.

Key Highlights

  • Full dark mode across all pages. Every page, component, and modal in FormLine has been updated with a carefully designed dark theme. From the dashboard to the form builder to the analytics views, dark mode is consistent and complete β€” no jarring white screens in unexpected places.

  • Automatic theme detection. FormLine reads your operating system or browser preference and applies the matching theme automatically. If your system is set to dark mode, FormLine follows suit the moment you log in.

  • Manual toggle. Prefer to choose your own theme regardless of system settings? Use the theme toggle to switch between light and dark mode at any time. Your preference is saved and persists across sessions.

  • Internationalization with English and Spanish. FormLine now supports multiple languages, starting with English and Spanish. The entire interface β€” navigation, labels, buttons, form builder elements, settings, and notifications β€” has been translated for a native-language experience.

  • Browser language detection. FormLine automatically detects your browser's language setting and loads the matching translation. Spanish-speaking users see the interface in Spanish from their very first visit without any manual configuration.

  • Easy language switching. Change your language at any time from the settings or directly from the interface. Switching is instant and does not require a page reload.

Dark mode reduces eye strain during long form-building sessions, especially in low-light environments. It also looks great and gives the interface a modern, polished feel that many users prefer.

Internationalization is just the beginning. We plan to add more languages based on community demand, so let us know which languages you would like to see next.

Try dark mode and explore the Spanish interface today β€” and tell us what language we should add next.