What it does
Claude Overlay is a frameless, always-on-top chat window for Claude Code on Windows. It captures every monitor so Claude can read your screen and answer in context. It uses your existing claude CLI login through the Agent SDK and supports image paste, model switching, live streaming and a context-usage status line.
Use cases
- 01Ask about an error message currently on screen
- 02Get help with a document open on another monitor
- 03Paste an image and ask Claude to explain it