Lunabot

Lunabot is an AI assistant that lives in your browser as a sidebar chat, available on any website. It works out of the box—no OpenAI API key and no separate ChatGPT account required.

What you can do with Lunabot

Use ChatGPT-style help while reading articles, working with documents, preparing reports, or studying. Lunabot can:

• Translate selected text or full pages
• Summarize long content
• Explain complex passages in simpler terms
• Fix grammar and improve wording

Shortcuts and quick commands

Lunabot supports customizable hotkeys and commands so you can trigger common actions in seconds without switching tabs. Typical workflows include:

• Quick translation
• Instant summaries
• Paraphrasing and rewriting
• Generating text drafts

Availability

Lunabot works in popular browsers and is also available as a mobile app and a desktop app (beta), making it useful for work, study, and everyday browsing across devices.