GoldenDict-ng is a multi-source dictionary application and offline dictionary reader that enables users to search for word definitions across local files, DICT servers, and web sources in a single interface. It functions as a web-based definition browser, rendering entries using a browser engine to support HTML, CSS, and JavaScript for rich content presentation.
The project distinguishes itself by integrating with Anki flashcard systems to facilitate language learning workflows and offering specialized translation tools that support clipboard monitoring and character set conversion. It also provides advanced visual customization, allowing users to modify the lexicon interface through custom CSS and JavaScript injection.
The application covers a broad capability surface, including full-text search with Unicode normalization and stemming, OCR-based text lookup, and the management of multimedia pronunciations. It includes organizational tools for grouping dictionaries, exporting headword lists, and managing a hierarchical system of favorite words.
The software includes native Wayland support for optimized display and scaling on compatible environments.