Verba

Verba is a lightweight Windows tray app for anyone who writes across languages. Select text in any app, press Ctrl+Alt+A, correct or translate it — paste back. No browser, no copy-pasting into a chatbot tab. • Correct grammar, spelling, punctuation, and wording • Translate into 14 languages • Bring your own API key — OpenAI, Anthropic, or Gemini • Keys stored locally in Windows Credential Manager • No accounts, no analytics, your text is never stored • Open source (MIT), free Windows 10/11.