Lexicon：功能、適用情境與來源

Lexicon is a free, open-source Grammarly alternative and local-first writing app for Windows, macOS & Linux with offline grammar checking, local AI rewrites, and clean PDF export. No accounts. 主要功能：Google Docs is not supported yet.、A distraction-free desktop editor with local proofreading on demand, local-first Lex rewrites、The editor is the product、GitHub stars 01 · Write The Editor A calm canvas for first drafts Headings, lists, tasks, tables, and images, plus / slash commands and local auto-save、external AI servers are optional and user-configured、Use a downloaded local model on supported builds or a server that you configure、The Browser Extension Beta Proofread across supported web fields、Lexicon for Chrome & Firefox checks supported visible editable fields, including supported frames, on pages where you grant access。